Ask a New Question
Questions and answers by
Hanna
Questions (103)
What is monologue
1 answer
40 views
How to explain sex to a kid
1 answer
76 views
It took Liam 15 minutes to ride his bike three miles. Convert this ratio into a unit rate by finding how long many minutes did
1 answer
131 views
It took Carla 36 minutes to run four miles. Convert this radio into a unit rate by finding how long it took Carla to run one
1 answer
89 views
Maria's resting heart rate is 240 beats per three minutes. What is her heart rate per minute?
1 answer
118 views
At a card show, Jackie purchased a box of 180 baseball cards for $15. What was the cost for I card? Round your answer to the
1 answer
101 views
There are 6000 old-growth trees in a forested area measuring 100 acres. A biologist calculates a unit rate based on the date
1 answer
129 views
Amaya bought 15 pounds of candies to give away for holloeween. She paid $25 for the candies. What is the cost per pound
1 answer
139 views
An investor bought 800 acres of land for 2,000,000. How much is the cost per acre
1 answer
128 views
A lake has 16 boats in 4 square miles. Determine the unit rate in boats per square mile
1 answer
77 views
Bird seed costs $4.80 for a 32-ounce bag.
What is the unit cost of the bird seed per ounce
1 answer
123 views
A car of mass 600kg is moving at speed of 20m/s.it colldies with a sanitary car of mass 900kg.if the first car bounces back at
1 answer
360 views
If the shadow of a tree increases by 3 meters when the angle of elevation of the sun’s rays decreases from 65°to 50°, find
2 answers
801 views
Read the following definitions and write the words.
1.a substance added to soil to make plant grow more successfully 2.to many
1 answer
401 views
Find mean & margin of error if 28.4 < µ < 38.8
0 answers
239 views
quiz consists of 7 multiple choice questions. each question has 5 answers, one of which is correct. if random guess is made,
1 answer
442 views
Assume water boils at 100.0°C in Houston (near sea level), and at 90.0°C in Cripple Creek, Colorado (near 9,500 ft). If it
1 answer
1,271 views
How does quantum field theory account for fundamental forces acting over a distance?
I am not sure as to what the question is
0 answers
392 views
a stone is thrown vertically upwards from the ground to reach a maximum height of 90m .how long will it take to reach a height
2 answers
692 views
What are the y-intercept and x-intercept of
y= x-1/x^2-2x+5
1 answer
357 views
Hi, I need help figuring out this question.
An impure sample of barium hydroxide, Ba(OH)2 (aq), has a mass of 0.540 g. It is
1 answer
2,109 views
A physics student uses a ramp to slide a 350 kg piano onto the back of a pickup truck. The box on the back of the truck is 81 cm
1 answer
1,280 views
Calculate the H3O+ concentration at the halfway point when 34.5 mL of 0.19 M HBr is titrated with 0.1 M KOH. Assume additive
volu
5 answers
1,346 views
Lian uses 200 tegular paces to walk around a square park.if one pace of lian measures 40 cm,what is the measure of each side of
3 answers
1,009 views
Bill and Joe leave their house at the same time heading in opposite directions. If Bill is driving three times faster than Joe
5 answers
3,627 views
June earns $13650 dollars in a year. She has to pay 12.5% tax on this amount. How much tax does she pay?
1 answer
550 views
Harry is 33 years older than his son, Ben. in 4 years Harry will be twice as old as Ben. How old is Ben?
What I have so far: NOW
1 answer
592 views
Note- I do not want the answers. I just need to know how to set up each..
The combustion of isopropyl alcohol (Molar Mass=60.1
1 answer
828 views
diondre purchased a car for $22000. assuming the value of the car depreciates at a rate of 6% per year, approximately what will
2 answers
783 views
1. The functions of the respiratory system are (choose 2)
A. to pump blood to the body** B. to deliver oxygen to the body** C. to
5 answers
1,880 views
A Lights-A-Lot quality inspector examines a sample of 25 strings of lights and finds that 6 are defective.
a. What is the
14 answers
3,173 views
A Lights-A-Lot quality inspector examines a sample of 25 strings of lights and finds that 6 are defective.
a. What is the
2 answers
908 views
Estimate the minimum distance in which a car accelrates from rest to 10m/s if its motor is extremly powerfull
1 answer
463 views
What's -6 + 2/12?
Could you please show your steps? Thank you! :)
1 answer
497 views
Using adapt, anecdote, endowed, enhance, facilitate, incantation, intimation, mitigated, restitution, and resuscitate put them
1 answer
542 views
"We can easily forgive a child who is afraid of the dark; the real tragedy of life is when men are afraid of the light" what
2 answers
1,037 views
Mt. Everest is more than 8000 m high. How fast would an object be moving if it could free fall to sea level after being released
0 answers
698 views
a set of data points has a correlation r= -0.86 your friend claims that because the correlation is close to -1 it is reasonable
2 answers
3,240 views
Please correct me if I'm wrong!
The VAST area of the artic seabed may have fossil fuel resources, but the costs to claim them are
1 answer
517 views
Please correct me if I'm wrong!
Canada, Denmark, Russia, Norway, and the USA are the five countries with territorial claims to
1 answer
621 views
Use myriad minutia nominal ponderous and vast in these sentences. Correct me if I'm wrong!
1. I am burdensome. (Ponderous?) 2. I
1 answer
622 views
1.)what is the prepositional phrase in this sentence?
Late last night their was aloud knock at the door a.)Late last night
10 answers
1,974 views
By forming tough,inactive cysts,Giardia...
A.Survives in unfavorable conditions B.Gets energy from the sun C.Maintains a constant
9 answers
636 views
Billy stands on a hill without slipping. In which direction is the force of friction acting?
3 answers
2,740 views
A tugboat is traveling at 30 miles per hour at a compass heading of 38 degrees. The current is from the direction of 125 degrees
1 answer
926 views
Any help direction is appreciated.
Inez is putting up decorations for her sister's quinceanera (fifteenth birthday party). She
1 answer
863 views
Essentials of Human Anatomy & Physiology (10th Edition) by Marieb, Elaine N power point notes (that summarize this particular
2 answers
636 views
What is the answer to page 31 of pre-algebra with pizzazz (what do hair dressers do?) ?
30 answers
5,220 views
5. You have inherited an orange grove. The more orange trees there are in the grove, the fewer oranges each tree produces. When
1 answer
783 views
GCSE Physics-Forces affecting falling objects.
My falling object is a skydiver Can you please help me to find the information
1 answer
716 views
Were there any key events in Henry Clay's life that shaped their dream for the United States?
6 answers
749 views
How would renewable energy sources be used in a home?
3 answers
743 views
An appliance is on sale at 30% discount. If the sale price is $42.00, what was the original price of the appliance?
3 answers
1,004 views
how do i know which compounds to put the roman numeral in?
1 answer
476 views
A man seeking to set a world record wants to tow a 104,000-kg airplane along a runway by pulling horizontally on a cable
1 answer
766 views
identify an integer x for which 2x/5 represents a ratio greater that 2:1 but less than 3:1
1 answer
404 views
who has the higher batting average: ted, who has 12 hits in 30 at bats, or pete, who has 18 hits in 40 at bats? why?
1 answer
562 views
What are the:
-similarities -differences -conflicts and reasons between men and women your answers are very much appreciated
4 answers
659 views
At 125 degrees Celsius, the pressure of a sample of He gas is 345 mmHg. At what temperature degrees Celsius will the pressure
1 answer
1,597 views
Described the greenhouse effect using the big idea of energy transfer?....PLease answer ASAP
3 answers
560 views
Suppose you hang an object of weight W by a string from a hanging spring scale, such as the kind used in some grocery stores.
1 answer
1,037 views
When carbon is burned in air, it reacts with oxygen to form carbon dioxide. When 25.2 of carbon were burned in the presence of
1 answer
784 views
A sample of sodium reacts completely with 0.568 of chlorine, forming 936 of sodium chloride. What mass of sodium reacted?
2 answers
2,307 views
A gas can holds 1.5 of gasoline, what is this quantity in cubic centimeters? answer using two significant figures,
2 answers
2,048 views
how many 4 number combinations can there be from 0-99 without repeating a number?
1 answer
2,081 views
at a throwing speed pf 12.2 meters per seconds,what is the angle that produce a distance of 13 meters
1 answer
462 views
calculate the velocity of 10 meters per second with an angle of 30 degrees
1 answer
967 views
Why was the aztec civilization considered warlike?
7 answers
714 views
You owe $1,350.00 on a credit card with a 14.25% APR. You pay $300.00 at the beginning of the month. How much interest do you
2 answers
3,337 views
List the terms without changing the expression. 21x+21y
2 answers
966 views
To the nearest degree, what angle does a hill with a grade of 11% make with a horizontal line?
2 answers
5,409 views
To the nearest degree, what is the measure of the smallest angle of a right triangle whose legs measure 9 and 15?
4 answers
3,937 views
A triangular pyramid has a triangle base of 24 cm, triangle height of 16 cm, and a pyramid height of 14 cm. what is the volume
2 answers
999 views
A particle is initially moving along the positive x-axis at a speed of 9.90 m/s. After 2.40 s, the particle is moving along the
0 answers
893 views
The point on the curve for y = sqrt(2x+1) at which tangent is perpendicular to the line y = -3x + 6 is....
a. (4, 3) b. (0,1) c.
1 answer
2,431 views
quadrilateral ABCD has right angles at B and D. If ABCD is kite-shaped with AB=AD=20 and BC=CD=15, find the radius of the circle
1 answer
1,192 views
The half-life of carbon-14, which is used in dating archaeological finds, is 5730 yr. Assume that 100% of the carbon-14 is
3 answers
1,139 views
Solve y= 5/8b+10 for b
1 answer
1,403 views
Solve z= 9/13c for c
1 answer
678 views
the figure below represents a building in the shape of a pentagon. using the scale 1 inch= 94 feet, what is the perimeter of the
2 answers
617 views
I need to make an acrostic poem for science. My teacher said that each letter needs to start a sentence about plant life. The
10 answers
2,628 views
Indicate the alternative that both correctly evaluates the following sentence and correctly explains the reason for the
1 answer
1,245 views
Which of the following would be classified as an informative or positive message?
a) A request for information b) An announcement
1 answer
1,013 views
Many companies have found that family-friendly policies:
a) are good recruiting tools, but often result in relocation failures.
1 answer
532 views
The dean of students is announcing a reception for new nontraditional students. Which of the following is the BEST subject line?
1 answer
509 views
You select 10 cards randomly from a deck of 52 cards.
What is the probability that all of the cards selected are face cards (i.e.
3 answers
1,715 views
what vegetable has these letters?
HARBRUB?
1 answer
642 views
What is the angle measure for a section in a circle graph that represents 38%?
1 answer
969 views
Two percent of the circuit boards manufactured by a particular company are defective. If circuit boards are randomly selected
0 answers
854 views
Two percent of the circuit boards manufactured by a particular company are defective. If circuit boards are randomly selected
0 answers
931 views
A juice mix requires the addition of 32 oz of water for every 12 oz of juice concentrate. How much juice mix may be made from 15
3 answers
556 views
Find each quotient.
A. 7/3 ÷3 1/2 B. 5/6 ÷ -18
5 answers
546 views
how do you write 0.7012 in scientific notation?
2 answers
413 views
Jack has 99 hot dogs and 261 hot dog buns. He wants to put the same number of hot dogs and hot dog buns on each tray. What is
2 answers
2,028 views
I really need help with this problem. I am not sure what the question is asking and how to approach it! Thanks in advance!
Its
6 answers
4,040 views
The math team in addville travled to subtractville for a math compertition. The bus averaged 40 mph from addville to
1 answer
589 views
I'm writing a review and want to say that "xxx is what pushes the story forward" but with a more elegant and correct
2 answers
586 views
An electrochemical cell consists of a nickel metal electrode immersed in a solution with [Ni2+] = 1.0 M separated by a porous
2 answers
3,179 views
"There are two ions per formula unit in this compound. The -1 anion has 8 more electrons than the cation."
I need to find the
2 answers
1,700 views
Find an equation of the line that is tangent to the graph of f and parallel to the given line
Function: f(x) = x^3 Line 3x-y+1 =
2 answers
1,224 views
Pages
1
2