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Questions Asked on December 2, 2016

The price of a calculator is $12.50. The sales tax is 7.5%. How much will you pay?A. $13.40*** B. $13.44 C. $13.57 D. $13.61
1. 55 answers
2. asked by Check me please.
3. 14,776 views
write the system of equations represented by the matrix[0 1 2 4] [-2 3 6 9] [1 0 1 3] a: x+2y=4 -2x-3y+69=0 x+y=3 b: x+2y=4
1. 9 answers
2. asked by mia
3. 6,795 views
Holly wants to make a frame for painting. The painting is square and has an area of 225 square inches. The framing material
1. 6 answers
2. asked by Codi
3. 3,333 views
Here is a number pattern: 1/2, 1/4, 1/6, 1/8, 1/10.Write an expression for the nth term
1. 2 answers
2. asked by Anonymous
3. 3,279 views
9*1+2*(1/10)+6*(1/100) in standard form
1. 5 answers
2. asked by bella
3. 2,806 views
50 divided into two parts such that if 6 is subtracted from one part ,12 is added to the second part we get same number .
1. 3 answers
2. asked by Sara
3. 2,344 views
A tennis ball is served from the back line of the court such that it leaves the racket 2.4 m above the ground in a horizontal
1. 1 answer
2. asked by Lauren
3. 2,296 views
Water flows through a garden hose that goes up a step 20.0 cm high. The cross sectional area of the hose on top of the step is
1. 1 answer
2. asked by Micah
3. 2,236 views
Coco has a jar containing pennies and nickles. There is $9.20 worth of coins in the jar. If she could switch the number of
1. 3 answers
2. asked by mariah
3. 2,190 views
The diameter of Sheree's bicycle wheel is 0.705 m. Caculate how many turns the bicycle wheel will make if she rides the bicycle
1. 3 answers
2. asked by Bella
3. 2,151 views
My answers1.A 2.C 3.D 4.A 5.A 6.D 7.B 8.D 9.D 10.C 1. Write the following ratio in simplest form: 32 min:36 min (1 point)
1. 3 answers
2. asked by Bill Cipher
3. 2,043 views
Jamilla is throwing a small party she has 4 pizza and decides that everyone at her party should have a serving of 3/5 of a pizza
1. 5 answers
2. asked by Joe
3. 1,943 views
Taylor surveys students in one grade level who own at least one pet. She finds that 50% of the students surveyed own 2 pets, 3
1. 1 answer
2. asked by Anonymous
3. 1,913 views
Find the area of the region enclosed between y=4sin(x) and y=2cos(x) from x=0 to x=0.7pi.Hint: Notice that this region consists
1. 1 answer
2. asked by Jamie
3. 1,847 views
I have 2 jackets, 2 blouses and 2 skirts. How many combinations can I make ?
1. 3 answers
2. asked by Enjolee
3. 1,792 views
In a certain high school class, consisting of 60 girls and 40 boys , it is observed that 24 girls and 16 boys wear eyeglasses.
1. 2 answers
2. asked by probability
3. 1,701 views
Consider the linear programming problem:Maximize P=60x+50y. x+y≤80 5x+10y≤560 50x+20y≤1600 x≥0 y≥0 Use the simplex
1. 2 answers
2. asked by RENTO
3. 1,615 views
Here's a pattern: 2, 4, 8, 16, 32.What's the nth term?
1. 2 answers
2. asked by Anonymous
3. 1,453 views
A circular pond is surrounded by a 2 m wide circular path. If outercircumference of circular path is 44 m, find the inner
1. 2 answers
2. asked by raghav
3. 1,426 views
a carpenter needs 6 pieces of wood 3 1/2 feet long. the carpenter has two 10 foot boards. does the carpenter have enough wood?
1. 1 answer
2. asked by Harris
3. 1,401 views
1)We consider a hot-air balloon of mass 251 kg (basket and envelope). The spherical envelope of the balloon has a diameter of 19
1. 1 answer
2. asked by Noah
3. 1,379 views
(1)The most catastrophic natural disaster in the United States was a category 4 or extreme, hurricane that struck Galveston,
1. 3 answers
2. asked by Sid.V
3. 1,350 views
Greta says the product of two prime numbers must also be prime. Joan disagreed. Who is correct?
1. 1 answer
2. asked by Daniela
3. 1,327 views
what is the specific gravity of a liter of water at 20 degrees celsius
1. 2 answers
2. asked by tiffany
3. 1,277 views
ABC is an isosceles triangle. AB=BC=6. Angle ABC=120,AC=a square root of b. What is a+b?
1. 1 answer
2. asked by jun
3. 1,265 views
A model rocket is launched from a roof into a large field. The path of the rocket can be modeled by the equation y = -0.04x^2 +
1. 5 answers
2. asked by Abby
3. 1,256 views
When Alexa works overtime any hours over 40 hours a week she is paid 1.5 times her regular hourly rate in the week she worked 52
1. 3 answers
2. asked by Jenny
3. 1,237 views
The function h(t) = 200 - 16t represents the height of a ball droppped from 200 feet. How far had the ball traveled after
1. 1 answer
2. asked by reda
3. 1,220 views
Two picture frames are similar. The ratio of the perimeters of the two pieces is 3:5. If the area of the smaller frame is 108
1. 2 answers
2. asked by Chloe
3. 1,215 views
If rain is falling at a rate of 2.61 inches per hour, how much rain would you expect after 4.5 hours?(Express your answer
1. 3 answers
2. asked by Teia
3. 1,195 views
Assuming that all of the carbon dioxide ends up in the balloon, what will be the volume of the balloon at a temperature of 20
1. 1 answer
2. asked by jr
3. 1,175 views
How much simple interest would you earn for 5 years at 7% with a beginning principal of $8,000.00A. $2,800 B. $3,200 C. $3,300
1. 2 answers
2. asked by Check me please.
3. 1,130 views
i am so stuck on this answer and cannot locate it at all in my resources via online or off. please help...Here's the question:
1. 14 answers
2. asked by banana1
3. 1,095 views
The area of a right triangle is 12 square inches, and the sum of the lengths of the two legs, a and b, is 16 inches. Write a
1. 1 answer
2. asked by Sylvester
3. 1,081 views
Find the volume of the solid generated by revolving the region in the first quadrant that is above the parabola y= 4x^2 and
1. 3 answers
2. asked by Jamie
3. 1,074 views
A hall measures 16m by 12m.How many square tiles of side 4m will be required to pave its floor?
1. 3 answers
2. asked by Arju
3. 1,057 views
The latent heat of vaporization for water is Lv = 540cal/g = 2.26*10^6 J/kg. If 300 g of water went from the room temperature,
1. 0 answers
2. asked by Evette
3. 1,022 views
The semicircular region bounded by the curve x=sqrt{9-y^2} and the y-axis is revolved about the line x=-3.The integral that
1. 1 answer
2. asked by Anonymous
3. 1,022 views
For each of the bookcases a woodworker is building she charges $65 for materials she also charges $35 for each hour she works to
1. 5 answers
2. asked by Jenny
3. 1,004 views
Hi! Could you tell me what this means? I have a question on my homework with this word in it and I was wondering what it meant.
1. 3 answers
2. asked by Daniella
3. 968 views
The scarlet letter"dark and abundant hair, so glossy that it threw off the sunshine with a gleam" "her beauty shone out, and
1. 1 answer
2. asked by Aria
3. 950 views
In sexual reproduction, the variation among offspring, and the fact that they are genetically different from their parents, is
1. 1 answer
2. asked by katie
3. 933 views
You do not have enough 6-inch beads to make the rope, so you will use 10-inch beads instead. Write and solve an inequality that
1. 0 answers
2. asked by Kevin
3. 924 views
1. How does supporting the human with defenders align with the philosophies of america's founding fathers?2. Why do human rights
1. 1 answer
2. asked by Becky
3. 919 views
A container when 3/8 full holds 15 litres of gas how many litres of gas would be needed to fill 5 similar containers.
1. 2 answers
2. asked by Ravina
3. 897 views
A lead calorimeter with mass of 150g contains 200g of water. The calorimeter and water are in thermal equilibrium at a specific
1. 0 answers
2. asked by Anonymous
3. 877 views
You find yourself driving 35 kilometers an hour when you take your foot off the accelerator and descend 18 meters into the
1. 0 answers
2. asked by Anonymous
3. 859 views
A man is heterozygous for two genes (R and L) that are located on different chromosomes. Which of the following processes would
1. 1 answer
2. asked by katie
3. 858 views
1. What is the alignment of the Earth, moon, and sun during a lunar eclipse?A)Earth, sun, moon B)Earth, moon, sun C)Sun, Earth,
1. 0 answers
2. asked by katrina
3. 834 views
At a street market a farmer sold small apples for 30 cents each small pears for 40 cents each and small orange for 15 cents each
1. 1 answer
2. asked by Jenny
3. 827 views
24. Solve the system of equations algebraically. Show all of your steps.Y = x^2 + 2x and y = 3x + 20. Btw this is a workpad
1. 5 answers
2. asked by Ashley
3. 823 views
a woman is walking at the rate of 5 feet per second along the diameter of a circular courtyard. a light at one end of a diameter
1. 1 answer
2. asked by clyde
3. 811 views
Find the volume of the solid of revolution obtained by revolving the plane region R bounded by y= x^5, the y-axis, and the line
1. 1 answer
2. asked by James
3. 809 views
A lead calorimeter with mass of 150g contains 200g of water. The calorimeter and water are in thermal equilibrium at a specific
1. 0 answers
2. asked by Angel
3. 792 views
Alice is going on a picnic and is aware that it will be easier to carry the picnic basket if it balances at the center where the
1. 0 answers
2. asked by Zachary
3. 769 views
Posted by rfvv on Thursday, November 17, 2016 at 1:03pm.1. The road is closed for construction. (What is the active voice
1. 1 answer
2. asked by rfvv
3. 767 views
a stationary 25 kg object is located on a table near the surface of the earth. The coefficient of static friction between the
1. 1 answer
2. asked by Josh
3. 742 views
At a temperature of 18.0°C of 23.0cm^3 of a certain gas occupies has pressure of 103 kPa.(a) What volume would the gas occupy
1. 1 answer
2. asked by Daniel
3. 738 views
sam was buying hot dogs and hot dog buns for a backyard barbeque.hot dogs come in packs of 16 but buns come in packs of 12. how
1. 1 answer
2. asked by fritzie
3. 727 views
How long would it take a 1.5 x 10^5 kilogram airplane with engines that produce 100 megawatts of power to reach a speed of 250
1. 1 answer
2. asked by Anonymous
3. 724 views
Allie needs 4 2/3 yards to finish sewing the edges of a blanket. She only has 3/4 of that amount. how much lace does Allie have?
1. 3 answers
2. asked by Jordan
3. 705 views
How do you check if the words exist in the sentence in Python?So far I have got... the_sentence = ("I love chocolate and
1. 0 answers
2. asked by Reece
3. 700 views
1.Write the following ratio in simplest form: 32 min:36 min (1 point) 8:98:3632:9128:144 2. Marie saved $51. On Wednesday, she
1. 1 answer
2. asked by Dipper Pines
3. 683 views
A truck is traveling at 70mph and has wheels with a diameter of 26in. Find the angular velocity in radians per minute. Also find
1. 1 answer
2. asked by Squid
3. 680 views
If 0.01% of electrons are removed from 18 gm water, then calculate the charge producedin the water.
1. 1 answer
2. asked by Raj
3. 679 views
Will the values described in each situation be rational or irrational?Select Rational or Irrational to describe each situation.I
1. 1 answer
2. asked by Deza
3. 676 views
The modern boxing glove was introduced in 1743. Before then, gloves weren’t used. Let's assume that the average boxer's arm
1. 0 answers
2. asked by Anonymous
3. 672 views
A block of mass 20kg rests on a smooth horizontal ground near to a fixed post, to which it is attached to a light, horizontal
1. 1 answer
2. asked by John B
3. 667 views
to rent a van a moving company charges $40.00 plus $7.50 per mile. the table shows the total cost for the number of miles
1. 1 answer
2. asked by angelina
3. 664 views
Given below are the some of the function of x and t to represent the displacement(transverse or longitudnal ) of an elastic wave
1. 0 answers
2. asked by Raj
3. 664 views
Convert to Polar: y/x = 4A. r = 2 B. r = 16 C. Θ = 76 D. Undefined
1. 1 answer
2. asked by Sade
3. 663 views
What price should asha marks on a pair of shoes which costs him Rs 1200 so as to gain 12 percent after allowing a discount of 16
1. 2 answers
2. asked by sheetal kumari
3. 659 views
The high temperatures in Jacksonville, Florida for July 1 – July 15 are shown below.80, 73, 72, 76, 84, 86, 82, 73, 81, 84,
1. 2 answers
2. asked by harrison
3. 649 views
1. We have painted our house gren.2. Our house have been painted green. 3. Our house is painted gren. ( #1 is an active voice
1. 1 answer
2. asked by rfvv
3. 643 views
A photographer uses a camera lens with focal length of 50.0 mm to photograph a tree that is 4.60 m tall. She wishes to fill her
1. 0 answers
2. asked by Lisab
3. 636 views
an ideal mixture contains 0.4 mol of nonvolatile solute and 0.8 mol of volatile solvent. the resulting vapor pressure was 60
1. 2 answers
2. asked by Anonymous
3. 627 views
Suppose that an architect is constructing a building with a rectangular front that is to be 60feet high. About how long should
1. 2 answers
2. asked by Saray
3. 626 views
The inner diameter of a circular well is 3.5m .It is 10m deep (a) find the inner curved surface area (b)the cost of plastering
1. 1 answer
2. asked by Anonymous
3. 625 views
The region in the first quadrant bounded by y=6x^2 , 2x+y=8, and the y-axis is rotated about the line x=-1.The volume of the
1. 0 answers
2. asked by Anonymous
3. 625 views
Diana and Jonah ordered at pizza Diana at 2/5 of the pizza and Jonah ate 1/3 of the remaining pizza if there were 10 slices to
1. 2 answers
2. asked by Joe
3. 622 views
1. The gate is shut at 7.2. The gate gets shut at 7. 2-2. The gate grows shut at 7. 2-3. The gate becomes shut at 7. (Can we use
1. 1 answer
2. asked by rfvv
3. 620 views
the maximum height attained by the projectile motion is 600m and the range is 500m finda. angle of projection b. velocity of
1. 1 answer
2. asked by vanny
3. 620 views
Janet told a secret to 4 friends. The next day, each of Janet's friends told the secret to 3 more people. The process continues
1. 1 answer
2. asked by bonny
3. 612 views
Joel walked 2/5 of a mile to the store, 3/10 of a mile to the library, and 1/20 of a mile to the post office. Let x = the total
1. 3 answers
2. asked by Sofia
3. 611 views
Explain how you could write 35% as the sum of two benchmark percents or as a mutiple of a percent
1. 1 answer
2. asked by Hi
3. 608 views
convert to polar: 2xy=3A. r=sqrt(3sin theta cos theta) B. r=sqrt[(3sin theta cos theta)/2] C. r=[3/(2sin theta cos theta)]
1. 1 answer
2. asked by Sade
3. 607 views
The region R is in the first quadrant and bounded by the x-axis, the y axis, and y= 3+2x-x^2. Find the volume of the solid that
1. 1 answer
2. asked by Anonymous
3. 606 views
A 1.5 kilowatt electric motor on a water well pumps water from 10 meters below the surface. The density of the water is 1
1. 1 answer
2. asked by Anonymous
3. 604 views
for the poem by edgar allan poe in stanza 5 what are 3 actions taken by the speaker of the poem in this stanza
1. 2 answers
2. asked by lamisha
3. 604 views
Find the volume of the solid obtained by rotating the region enclosed by the graphs of y=18-x, y=3x-6 and x=0 about the y-axisV=
1. 0 answers
2. asked by Anonymous
3. 599 views
On a hot summer day, you've got nothing better to do than play with ice cubes. You are currently sliding a 75 gram Ice Cube up
1. 0 answers
2. asked by Anonymous
3. 590 views
The region bounded by y=x^2, x=y^2 is rotated about the line y=-3.The volume of the resulting solid is:
1. 0 answers
2. asked by Anonymous
3. 588 views
The kinetic friction force between a 60kg object and a horizontal surface is 50N. If the initial speed of the object is 25m/s,
1. 0 answers
2. asked by Carl
3. 582 views
Warner Cable Company needs to replace 5 vehicles. It considering 2 different types: Type HC with a higher cost and higher gas
1. 0 answers
2. asked by Audrey
3. 579 views
After school you have been working on your slingshotmanship. Interested in the physics of the slingshot, you take data that
1. 0 answers
2. asked by Anonymous
3. 565 views
oxygen occupies about 1/5 percentage of atmospheric air and the rest is taken up by other gases.what space do theother space
1. 1 answer
2. asked by candice
3. 565 views
Divide by synthetic division(x^4-15x^2 +38x-60)/(x-3) Can someone please help with this.
1. 1 answer
2. asked by Billy
3. 564 views
A square loop,circular loop prepared from a straight wire of length L are moved out of auniform magnetic field,acting normal to
1. 0 answers
2. asked by Raj
3. 564 views
How much should be invested now at 7.55% compounded annually to have $46,000 in 12 years?
1. 2 answers
2. asked by RENTO
3. 560 views
How would I draw the structure for (3e,5z)-6-bromo-3-fluoro-3,5-nonadiene? I drew out the main chain of 9 C's, fluoride on 3,
1. 0 answers
2. asked by Huey
3. 554 views

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