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Alison
Questions (107)
Sarah had 189 more stamps than her sister. After their mother gave her 75 stamps and her sister 46 stamps, Sarah had twice as
1 answer
322 views
What is the ratio of rectangles to total shapes?
3 answers
650 views
Which state of the 48 contiguous states has the longest border with Canada?
0 answers
286 views
Clark has a piece of wood that is 4/5
of a meter long. He cuts the piece of wood into 2 smaller pieces of equal length. Which
1 answer
826 views
A box contains 20 blue markers and 12 red markers.
What is the ratio of blue markers to red markers?
2 answers
1,912 views
Sunshine State Free Press
Letter from the Editor Many Floridians are concerned about gun control. Some people believe that
8 answers
2,779 views
A trail mix recipe calls for 3/4 a cup of raisins for every 5/8 of a cup of peanuts. How many peanuts are needed for 3 cups of
9 answers
2,458 views
I have two questions :)
1. Pick a character from “When Greek Meets Greek” by Samuel Selvon and give 3 character traits. I
1 answer
1,177 views
What is the expected number of trials until the first success in a Bernoulli process with parameter p=1/3, given that the
0 answers
4,033 views
Marie distributes toys for toddlers. She makes visits to households and gives away one toy only on visits for which the door is
1 answer
1,347 views
Consider an image, in which every pixel takes a value of 1, with probability q, and a value 0, with probability 1−q, where q
11 answers
1,595 views
What were some reasons for the French and Indian war?
9 answers
3,114 views
Fill in the blanks
The customer paid by .... f9r his new ..... suit
3 answers
1,183 views
Write as an equivalent absolute value equation.
x-4=4x-5 or x-4=-(4x-5)
1 answer
670 views
A jet plane traveling at 550 mph overtakes a propeller plane traveling at 150 mph that had a 22-hour head start. How far from
1 answer
970 views
A stack of $20, $50, and $100 was retrieved as part of a police investigation. There were 36 more $50 bills than $100 bills.
1 answer
1,069 views
Write an absolute value equation representing all numbers x whose distance from 0 is 17 units.
1 answer
4,248 views
Rewrite each expression using the distributive property.
1.(12 x w) + (11 x n) 2.(42 x c) + (47 x e)
2 answers
536 views
If a ball is rolling down an inclined ramp straight, will the change in position be squared for every passing second or would it
3 answers
434 views
Find all real zeros of the function:
f(x)=-2x(x^-16)(x-3) I appreciate all help. Thank you.
3 answers
425 views
Suppose that a household's monthly water bill (in dollars) is a linear function of the amount of water the household uses (in
2 answers
2,593 views
1. The main purpose of a legislature, whether it be the Indiana General Assembly or the US Congress, is to MAKE laws.
True False
2 answers
970 views
a carpenter divides a board that is 3.5 inches wide into 4 pieces of equal widthby cutting 3 places. if the width of her saw
0 answers
624 views
john is three times as old as Greg, and Greg is half the age of Bob, Steve is two times the age of John and Bob combined. if
1 answer
3,880 views
Part A: Maria rented a coat at $285 for 3 days. If she rents the same coat for 6 days, she has to pay a total rent of $510.
Write
2 answers
1,762 views
What career opportunities are open for me regarding the above subjects?
9 answers
1,065 views
Jay, Kay, Ray found themselves far apart for lunch while working in a field. Jay could see Kay, then turned 75 degrees and see
3 answers
2,662 views
Jay, Kay, Ray found themselves far apart for lunch while working in a field. Jay could see Kay, then turned 75 degrees and see
2 answers
693 views
How are litotes different from understatement, but also related to it?
4 answers
547 views
Write the half reactions and the balanced
equation for the galvanic cell Hg(ℓ)| Hg2(+2)(aq)|| MnO(−4)(aq), Mn2 (aq),
1 answer
1,496 views
How far from Earth's surface would you have to travel to be 1/4 your weight. Give your answer in Earth radii.
I know you have to
1 answer
633 views
.037x.15
0.00555
1 answer
298 views
estimate 6.9 x 3.67
2.800
5 answers
475 views
estimate 6.9 x3.67
25.323
3 answers
385 views
You have 17fourths of pizza. Show with math or pictures how many pizza you have.
4 pizzas with 1 slice left. 4
1 answer
453 views
35.6 g of Zn reacts with 87.1 g of Br to produce ZnBr2, the only product, with no reactant left over. How much ZnBr2 could be
2 answers
590 views
A theatre production company donated free tickets for their show to the local Boys & Girls club. They claimed that the ticket
2 answers
709 views
Is it possible to identify a metal in a fragment if you only know the specific heat?
1 answer
444 views
If 15.0 mL of a 1.5M HCl solution at 22.5 degrees C is mixed with 25.0mL of a 1.5M NaOH solution at 21.5 degrees C that is in a
3 answers
1,688 views
Since the car rents for $22.50 per day and you are charged $.15 per mile, how many miles could you drive and not spend over
2 answers
689 views
A swimmer wants to cross a river, from point A to point B, as shown in the figure. The distance d1 (from A to C) is 200 m, the
0 answers
1,056 views
solve the equation:
log base 10 of x - log base 10 of (7-4x)=2 Please help i have been stuck on this for awhile!
4 answers
545 views
Which is an equation of the line that passed through ( 2,-5 ) and ( 6,3 ).
A. Y= 1/2X - 6 B. Y= 1/2X C. Y= 2X + 12 D. Y= 2X - 9
2 answers
448 views
two identical brass balls mounted on wooden posts initially have different amounts of charge, one plus 3 uC and the other plus
1 answer
1,366 views
I've tried this problem again and again using conservation of momentum and energy but I am not having any luck:
A ball of mass
0 answers
640 views
A 2000kg car rounds a curve of 65m banked at an angle of 11∘ How much friction force will be required?
I know how to find
0 answers
669 views
Consider the indefinite integral (6x^3+3x^2-19x-10)/(x^2-4)dx
Then the integrand decomposes in the form ax + b + (c/(x-2)) +
1 answer
527 views
A car rounds a curve with a radius of 25 m at a speed 30 m/s. What is the centripetal acceleration of the car?
3 answers
2,049 views
A herd of wildebeests led by Roger is charging down the hall on the way to lunch. They start out at 10 m/s and accelerate at a
3 answers
564 views
During a head on car crash, the car is designed to slow down as its front end crumples. If a person can survive an acceleration
1 answer
614 views
Given that f(x)=x^8h(x):
h(−1)=5 h�Œ(−1)=8 Calculate f�Œ(−1)?
1 answer
399 views
Sara walks at 1.50 m/s. She notices Emily is standing at the coffee shop ahead so she accelerates at 1.55 m/s ^2. How far is
0 answers
440 views
An electrolytic tin-coating process gives the coating 30 millionths of an inch thick. How many square meters can be coated with
1 answer
589 views
A model of a boat is 1 3/8 feet long. How long is the model of a ship that is 3 times as long, I'd the models are made to the
1 answer
873 views
Weatherwise is a magazine published by the American Meteorological Society. One issue gives a rating system used to classify
1 answer
1,167 views
A friend claims that the average length of trout caught in this lake is 19 inches. To test this claim we find that a sample of
1 answer
557 views
Let x be a random variable representing the monthly cost of joining a gym. We may assume that x has a normal distribution and
1 answer
625 views
An economist found that a random sample of 42 high school teachers had an average annual salary of $56,490. A previous study
1 answer
904 views
The insert chart feature does not allow you to do what to a chart?
0 answers
496 views
It is noon. A secret agent is driving a jeep through the desert in the tiny principality of Alta Loma. He is 32km from the
2 answers
1,338 views
If trypsin and chymotrypsin become activated within the pancreas and then are released in their active forms into the
0 answers
989 views
why might an endurance athlete wish to increase his or hematocrit?
0 answers
381 views
A child is brought to the speech therapist because she does not pronounce high-pitched sounds (like "s"). Name the sensory organ
1 answer
968 views
Brand Advertising is offered a 3/10 net 40 trade discount by its supplier. In the past Brand has been able to ger away with
1 answer
782 views
Find pH.
A) 0.10M Zn(OH)4^-2 F) Zn(OH)2 in 0.010M ZnCl2 Q) 0.010 M Zn(NH3)4^+2 hint: fined [NH3] then kb for OH^- Im having
1 answer
514 views
How do you Convert from Moles to Liters? Man i hate not understanding test prep material!
10 answers
497 views
How many particles are in .169 moles of Potassium Sulfide?!
What is the percent composition of sulfer in that same prolem?!
2 answers
1,408 views
How many moles are in 12.0 grams of Potassium Sulfide?
2 answers
491 views
What is the molecular geometry n the electron domain for HCN
0 answers
635 views
An inner tube for a bicycle has a diameter of 2 inches and measures about 82 inches along its circumference. What formula would
1 answer
506 views
An inner tube for a bicycle has a diameter of 2 inches and measures about 82 inches along its circumference. What formula would
1 answer
464 views
Find the degree 3 Taylor polynomial T3(x) of the function f(x)=(7x+50)4/3 at a=2
Find the second-degree Taylor polynomial for
1 answer
1,708 views
Find a linear approximation of the function f(x)=(1+x)^(1/4) at a=1, and use it to approximate the numbers (.95)^(1/4) and
1 answer
1,260 views
1) A price p (in dollars) and demand x for a product are related by
2x^2+6xp+50p^2=10600. If the price is increasing at a rate of
1 answer
1,953 views
Answers to any of these questions would be of great help! (:
1 a) At noon, ship A is 150km west of ship B. Ship A is sailing
1 answer
594 views
Answers to any of these questions would be of great help! (:
1 a) At noon, ship A is 150km west of ship B. Ship A is sailing
3 answers
751 views
Let f(x) be the function 11x2−9x+7. Then the quotient
f(6+h)−f(6)h can be simplified to ah+b for: a= and b=
1 answer
1,190 views
Suppose f is a function which satisfies the properties:
f(x+y)=f(x)+f(y)+x2y+xy2 for all real numbers x and y, and
0 answers
1,024 views
A certain element has four isotopes.
5.85% of has a mass of 53.93961 . 91.8% of has a mass of 55.934939 . 2.12% of has a mass of
5 answers
1,434 views
find the next two positive and negative angles coterminal with the quadrantal angle.
90 degrees. would the answer be..... would
1 answer
931 views
cos270degrees -5cos180degrees
(0/1)-5(-1/1) 0-5(-1) does it equal -5 or +5?
2 answers
365 views
what numbers would you use to estimate the sum of 47 and 21?
2 answers
2,332 views
The boiling point of another member of this homologous series was found to be 309 K. What is the likely molecular formula for
2 answers
2,396 views
Given Equation AX + BY + C = 0, which following conditions would be true for graph of line to have a negative slope and a
5 answers
1,660 views
ive done ten sentences, five are verb and five are adjective, please check.
1. Lily bought a pink cat mask for the halloween
1 answer
545 views
Begin five sentences with the synonym of yellow.
1.Bumblebees collect nectar from flowers to create honey. 2.Daisies were Sally's
3 answers
525 views
write 5 sentnces using synomnyns of hide as 5 description and 5 verb.
please help, atleast one sentence give to me using one
3 answers
532 views
write 5 sentnces using synomnyns of hide as an adverb and adjective.
1. A thief dressed in a dark black outfit and a black mask
2 answers
766 views
I'm using the sin formula. I've got w over 1.2 and I'm not sure whether I should multiply it out by 1.2 or by w? The formula
1 answer
384 views
I have a fraction x/1.2
If i multiply this fraction by x will I end up with the denominator on its own of 1.2x?
1 answer
424 views
How to solve: There are 40 chickens and cows in the farmyard. There are 100 legs in all. How many are cows and how many are
6 answers
969 views
What are the intercepts of F(x)=x^3-2x-6 and how do you find the answer?
HELP!
1 answer
625 views
Umm... does anyone know anything about Wave Break Island on the Gold Coast, Aus? I need to know why it was developed. I
1 answer
516 views
I know that the more polar the bond between the H and A (if HA is an acid) is, the stronger the acid will be.
what does it mean
1 answer
626 views
Two of the questions my teacher put on the review sheet for our Acid/Base test are
1) what is the characteristic property of a
1 answer
1,119 views
A solution of acetic acid having a concentration of about 0.2M is to be titrated using 0.200M NaOH. Select an indicator for the
1 answer
629 views
From the ff. account balances picked up from the ledger of Morgan Industries on July 15, 2008, prepare a trial balance in good
1 answer
541 views
Rita forms Finch Corporation by transferring land (basis of 125,000; fair market value of 750,000) which is subject to a
0 answers
760 views
I'm fishing for my word that I can use in my essay that would mean free with giving (almost to a fault), where one gives with
1 answer
504 views
What is the conductivity of STAINLESS STEEL?!?!?
PLZ help me because I've been searching for DAYS and I really need that fact!
1 answer
547 views
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