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Questions (4,122)
from a window 25m above a street, the angle of elevation of the top of a wall on the opposite side is15°.If the angle of
6 answers
asked by
jack
1,487 views
2. Which of the following methods do you think are the most helpful for learning how to solve
problems that involve fractions?
1 answer
asked by
Harlie
189 views
Grandma is removing weeds from her garden. She estimates that there are 250 weeds in the garden at the moment, and she can
7 answers
asked anonymously
273 views
David used 14 1/4 pounds of clay to make 3 pots. At this rate, how many pounds of clay would he need to make 10 pots?
2 answers
asked by
I Need Help.
808 views
A truck became wedged under a low bridge.It could not move backward or forward without severely damaging its roof.The truck
4 answers
asked by
Siu
1,208 views
If the probability for snow today was forecast to be 30%, what are the odds against it snowing today?
5 answers
asked by
harmony
2,574 views
how many pounds of peanuts that sell for $2 a pound must be mixed with six pounds of cashew nuts that sell for$4 a pound to get
4 answers
asked by
lance cox
5,257 views
In September, a sporting goods store offers a kayak for $378. Over the next four months, the store reduced the price of the
2 answers
asked by
134 views
A bank teller had $2750 in ten-dollar bills and five-dollar bills. He had twice as many ten-dollar bills as five-dollar bills.
4 answers
asked by
susan
1,471 views
Melissa is making clothes for her dolls. She has 7/8 yard of fabric. Each doll shirt requires 2/7 of a yard of fabric. How many
10 answers
asked by
#Probably
4,365 views
A turtle is at the bottom of a 12 foot well. Each day it crawls up 3 feet, but each night it slips back 2 feet. After how many
4 answers
asked by
Jenna
7,098 views
A baker bought some flour. He used to 2/5 of the flour to make bread and used the rest to make batches of muffins. If he used 16
19 answers
asked by
Missy
5,341 views
Twelve man take 6 hours to finish a piece of work. After the 12 men have worked for 1 hour, the contractor decides to call in 8
5 answers
asked by
Celina
3,752 views
Louisa has many marbles in a bag. When she counted them by twos, threes, fours, fives, sizes, sevens, eights, nines and tens
5 answers
asked by
Alexander
2,517 views
Josh and his brother earn points when they do house chores. The ratio of Josh's points to his brother's points is 4:3. Together,
4 answers
asked by
astrid
2,044 views
Labrina received a $50 gift card to an online store. she wants to purchase some bracelets that costs $8 each. There will be a
13 answers
asked by
kathy
5,064 views
Your office manager used 45 paperclips for handouts at his presentation from the 450 paperclips available in the stock room.
5 answers
asked by
fab
4,697 views
f 5 out of 25 people don't like chocolate ice cream, what percent of the people do not like chocolate ice cream?
A. 20% B. 5% C.
9 answers
asked by
IT KHALIYAH
1,944 views
there are 7 children standing in a line ,not all of whom have the same number of cakes with them, if the first child distributes
4 answers
asked by
anu
3,264 views
Ronnel spent 1/5 of his money to buy food. He then spent 1/4 of the remaining money to buy magazine. If he had ₱360.00 left in
5 answers
asked by
Manz
3,950 views
Dominick is in charge of ordering supplies for harry's hamburger stand. hamburger buns come in packs of 12 and frozen hamburger
29 answers
asked by
Mitch
5,564 views
it rained on 2/5 of all the days last month. On 1/6 of these rainy days it thunderstorm. On what fraction of the days last month
5 answers
asked by
Anonymous
1,970 views
A recipe uses 3 cups of flour to make 48 cookies, how much flour is needed to make 72 cookies.
create a proportion and solve=?
23 answers
asked by
Star
9,874 views
The MATHCOUNTS Sprint Round competition consists of 30 problems with a time limit of 40 minutes. Suppose you complete 20 Sprint
7 answers
asked by
!!!!!!!!
4,524 views
A farm has cows and ducks. There are 78 feet and 27 hands. How many of each animal are there? How do you know?
7 answers
asked by
jamie
1,694 views
Which percent is indicated by the shaded area of the grid below
40% 41% 49% 59%
19 answers
asked by
Help me
6,687 views
Alex is painting a house. He uses 1/3 of the paint he bought on the dining room. He uses twice as much on the living room as on
3 answers
asked by
Divergent
2,052 views
Shelly compared the number of oak trees to the number of maple trees as part of a study about hardwood trees in a woodlot. She
26 answers
asked by
Katherine
11,780 views
In a box of chocolates,
•one-fifth are plain chocolate •one-sixth are white chocolate •the other 38 are milk chocolate. How
10 answers
asked by
Amy
4,870 views
Suppose you are filling an Olympic-size swimming pool at a rate of 16,000
gallons per hour. The pool will hold a total of 648,000
4 answers
asked by
Lyssa
681 views
Rebecca has 20 table tennis balls and 16 table tennis paddles. She wants to sell packages of balls and
paddles bundled together.
6 answers
asked by
Robert
1,403 views
In a class of 20 students, 40% are boys. Twenty-five percent of the boys and 50% of the girls wear glasses. How many students
7 answers
asked by
Jonathan
3,393 views
In a bag, the ratio of red to blue counters is 3 : 4. If 3 red counters are removed the ratio of red to blue counters becomes 3
3 answers
asked by
Donny
1,563 views
Your teacher is giving you a test worth 100 points containing 40 questions. There are two-point and four-point questions on the
7 answers
asked by
Annie
2,071 views
bryan is setting chairs in rows for a graduation ceremony. He has 50 black chairs and 60 white chairs. Each row will have the
4 answers
asked by
yesmique
2,415 views
It is a story problem. Courtney has 27 chocolate chip cookies and 36 oatmeal raisin cookies. She needs to arrange them on trays.
7 answers
asked by
Josh
2,078 views
An insect inside a bus flies from the back toward the front of the bus at 3m/h. The bus is moving in a stright line at 40m/h.
2 answers
asked by
John
591 views
Two shirts cost $12.50. How much will it cost to buy five of the shirts?
Select all the pairs of ratios that form a proportion.
16 answers
asked by
Anonymous
3,712 views
A bag contains a markers, 3/8 of which are red. How many other color markers are in the bag?
6 answers
asked by
Mara
2,949 views
the ratio of dogs to cats is 2:5. If there are 14 animals, how many dogs and cats are there at the kennel?
2:5=14?
5 answers
asked by
ziy
1,890 views
Jenny's lawn is 1/3 of an acre. After moving 1/2 of the lawn, how much of an acre has she mowed?
A. 1/5 B. 1/6 C. 1/2 D. 2/5
27 answers
asked by
Lyññ
4,735 views
It takes one machine 25 minutes to pick a bale of cotton and another machine 30 minutes to compete the same job. If both
12 answers
asked by
Ashley
5,573 views
The ratio of red jelly beans to yellow jelly beans in a dish is 3.4. If Greg eats 3 red ones and 6 yellow ones, the ratio is
2 answers
asked by
michele
799 views
Three men (Tom, peter, and jack)and three women (Eliza, Anne, and Karen) are spending a few months at a hillside. They are to
1 answer
asked by
Dell
773 views
Rick rides 11 1/8 miles in an hour with his bike in second gear going uphill. If Rick rides downhill in fourth gear he goes 2
4 answers
asked by
Ivy
1,643 views
Betty and Tracy planned a 5000km trip in an automobile with five tires, of which four are in use at any time. They plan to
3 answers
asked by
Rezu
775 views
James bought 24 bolts at the hardware store for a total of $9.00. Some were 3−inch bolts that cost 36 cents each and the
5 answers
asked by
Victoria
3,878 views
There are 648 cows and sheep on a farm. The ratio of the number of cows to the number of sheep is 5:4. At an auction, 2/3 of the
7 answers
asked by
Indiana Jones
1,198 views
Can you check my answer?
Mia ordered five DVDs, all at the same price, from an online retailer. There was a shipping charge of
10 answers
asked by
Me
2,300 views
john,peter and mary shared a sum of money in ratio 2:4:9.john and peter together received $360.how much money was shared?plz to
7 answers
asked by
krissy
5,192 views
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