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Proportions
Page 8
Questions (3,620)
A company pays their employees $20 per hour. Using fractional notation, write a proportion that represents how long an employee
5 answers
asked by
HELP
393 views
Two variables m and n are such that m is directly proportional to x and n is inversely proportional to x.When x=2,their sum is 8
4 answers
asked anonymously
64 views
Suppose that in a population of shoppers, the proportion of people who had visited supermarket A last month is 0.22. Also that
3 answers
asked by
Jay
1,237 views
3.Max says there were 6 students wearing shorts in his math class. He is not sure how many people were in the class, total, but
4 answers
asked by
Francis
1,167 views
The scale model of an airplane is 1:130, where 1 inch on the model is equal to 130 inches on the actual airplane. Which
10 answers
asked by
billy
1,135 views
R is inversely proportional to the sum of m and n when m=4 and n=3 r=8, find the value of m when n=47 and r=8/3
3 answers
asked by
Michael
308 views
Which of the following, Option 1 or Option 2, is a proportion?
Option 1: 78=2022 Option 2: 78=2124 (1 point) Option is a
2 answers
asked by
Momof3A's
86 views
The quantities x and y are proportional.
x y 5.85. 5.85 7.57 7.57 11.2 11.2 Find the constant of proportionality (r) in the
5 answers
asked by
Maranda
1,235 views
Determine if one, both, or neither of the following is a proportion. 168=?2412, 84=?126(1 point)
Responses Neither is a
25 answers
asked anonymously
98 views
How do you write 5 is to 1 as 20 is to 4 as a proportion in fractional notation?(1 point)
Responses 51=204 start fraction 5 over
2 answers
asked by
HELP
120 views
Pam owns an electronics store with storage capacity for 100 computer tablets. She currently has 90 computer tablets in inventory
3 answers
asked by
Anonymous
2,707 views
Determine if one, both, or neither of the following is a proportion. 16/8 =?
24/12, 8/4 =? 12/6 Responses 16/8=24/12 only Neither
2 answers
asked by
HELP
82 views
Show that the given proportions are equivalent.
a+c / b+d = a-c / d-b and a / b = c / d
6 answers
asked by
Anna-Marie
1,402 views
Find a mathematical model for the verbal statement. (Use k for the constant of proportionality.)
The rate of change R of the
5 answers
asked by
Jade
615 views
1 of 51 of 5 Items
Question In an art classroom, 8 students can sit around 1 table, and 48 students can sit around 6 tables. What
11 answers
asked by
WARNING! Beware of brain smarts
137 views
A supplier has stated that the proportion of defective items in a very large batch of components is 5%. The customer has decided
2 answers
asked anonymously
68 views
what is the constant of proportionality for the values in the table?
miles: 2 3 minutes: 12 18 1) 1/6 2) 4 3) 6 4) 10
13 answers
asked by
help pls
5,851 views
A machine takes 4.2 hours to make 7 parts. At that rate, how many parts can the machine make in 28.8 hours
48 parts 41 parts 172
10 answers
asked by
Nono
6,164 views
Five-eights of Jesse Black's inventory was destroyed by fire. He sold the remaining part, which was slightly damaged, for
6 answers
asked by
Jessica
5,520 views
Solve the proportion using cross products. 8/20 = k/110
(A)99*^* (B)122 (C)3.3 (D)2.9 Am I correct? please asap
5 answers
asked by
katy
1,656 views
solve the proportion 5/17=x/68
7 answers
asked by
Answer this
1,536 views
If 5 tramps, can fix 5 lamps in 5 minutes, the number of minutes it takes 8 tramps to fix 16 lamps is
4 answers
asked by
Josh
1,344 views
10% of a water tank fills every 5 minutes. If you are filling a 40 gallon tank, how many gallons will there be in 30 minutes?
7 answers
asked by
anonymous
1,209 views
Solve the proportion W/36=5/18
A. W=5 B. W=10 C. W=15 *** D. W=20
7 answers
asked by
pop
2,489 views
A confectioner has 300 pounds of a chocolate that is 1 part cocoa butter to 7 parts caramel. How much chocolate that is 1 part
9 answers
asked by
john
5,298 views
Which ratios can form a proportion?
9/45, 8/40 8/12, 12/21 8/12, 12/15 9/22, 14/28
10 answers
asked by
Nonofyerbusiness
2,392 views
if 20% of m is 80$ of p, then p is x% of m?
5 answers
asked by
Jefferson
884 views
Solve the proportion
G/56=2/8 A)g=14 B)g=16 C)g=13 D)g=50(I pick this)
9 answers
asked by
I need help
2,125 views
Suppose c is inversely proportional to the square of d.
If c = 4 when d equals 3.find the constant of proportionality and write
4 answers
asked by
Taylor
1,761 views
If you build a skateboard ramp whose ratio of height to base must be 2:3, what is the base if the height is 5m?
5 answers
asked by
Jessica
2,573 views
A recipe calls for 2 cups of sugar to make 2 dozen cookies. Use the proportion to calculate how much sugar is needed to make 6
4 answers
asked by
Amber
1,885 views
Megan's dog Sparky eats 4 1/4 c of food each day. Explain how Megan can determine how much food to give Sparky if she needs to
20 answers
asked by
Mike
3,221 views
At 4 pm, Jack who is 6 ft tall cast a shadow that is 4 1/2 ft long. At the same time, a nearby free cast a shadow that is 12 ft
3 answers
asked by
sarah
2,222 views
Solve the proportion. Where necessary, round to the nearest hundredth.
8 over 2 = x+3 over 4
5 answers
asked by
Tristan
1,676 views
Solve the following proportion x/3 = 6/9
A 18 B 27 C 2 D 24
5 answers
asked by
shadow
1,894 views
A band consists of 3 woodwinds for every 7 members of the band. The independent quantity represents the total members of the
9 answers
asked by
qaartiffieesha
2,875 views
only 2/9 the university students wanted to become math teachers. if 2800 didn't want to become math teachers how many university
7 answers
asked by
Math
1,137 views
During the basketball game, Jen made 4 times as many shots as she missed. If she made 12 shots, how many shots did she miss?
My
5 answers
asked by
Sub Teacher
1,577 views
Find the distance, d, across the river. Assume that the ratio of d to 150 ft is the same as the ratio of 120 ft to 40 ft.
5 answers
asked by
oop
1,731 views
A fountain holds 12,500 gallons of water. Joe wants to find how many liters that is. Which proportion could he use to solve for
5 answers
asked by
Helppp
2,292 views
A tank and a pail contained a total of 8346 ml of water.When 314 ml of water was poured from the pail into the tank,the amount
6 answers
asked by
Lol pups
4,175 views
Compared to Jenny,Sally is 7/8 as tall and May is 6/7 as tall.
How many times taller is Sally than May?
5 answers
asked by
Ngoc Anh
3,627 views
a recipe calls for 2 eggs to make 10 pancakes. How many eggs will you need to make 35 pancakes?
10 answers
asked by
josiah
3,337 views
In a mobile phone network, how many times as strong would a signal be expected to be at 200 m from a base station, compared with
4 answers
asked by
Subash
823 views
Nancy drank 6 cups of coffee. What proportion of students drank FEWER cups of coffee than Nancy?
4 answers
asked by
Anonymous
752 views
a man is 6ft tall and he casts a shadow of 5 ft, if a tree casts a 30ft shadow, how tall is the tree?
7 answers
asked by
fred
2,963 views
solve the proportion 4/5=x/27
6 answers
asked by
betty
2,316 views
7.)Which proportion can be used to solve the following percent problem? What is 50% of 70%
A.)X/70 = 50/100 B.)X/50 = 70/100***
7 answers
asked by
#FreeGucci
3,183 views
Select all pairs of ratios that form a proportion.
1/6,4/20 7/9,28/36 14/18,21/27 30/80,6/18
10 answers
asked by
lily gardener
3,179 views
Use a proportion to solve the problem.
71% of 67
5 answers
asked by
EmberShy
3,416 views
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