239 Answered Questions for the topic Proportions

Proportions

10/08/18

the us air force has 19 women for every 81 men. if a squadron has 250 members approximately how many are men?
I need help
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Proportions

09/13/18

​Hank's pickup can travel 80 miles on 5 gallons of gas. How many gallons will​ Hank's pickup need to travel 48 ​miles?
Hank's pickup can travel 80 miles on 5 gallons of gas. How many gallons will Hank's pickup need to travel 48 miles? Hank's pickup can travel 8080 miles on 55 gallons of gas. How many gallons... more
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Proportions

09/12/18

the actor who plays captain terrific on television is 216 cm tall. The doll is 10 cm tall if the dolls neck is 0.o3 cm long how long is the actors neck
U have to do it in undoing division method
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Proportions

09/12/18

A model car is scaked so that 2 inches on the model equals 3and 3/4 feet how tall is the model if the actual car is 5 feet tall
Use a proportion to solve the problem  
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Proportions

09/12/18

Find the measures of angles of ABC if they have the ratio 4:5:9 respectively
I Dont Know How To Solve It :)
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Proportions

09/04/18

A machine produces 247 bolts in 26 minutes. At the same rate, how many minutes would it take to produce 209 bolts?
Word problem on proportions: problem type 1
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08/14/18

Ratio Word Problem
The Eagles have won 40% of their games at one point in the season. They play 15 more games, winning 10 and losing 5. They have an exact 50-50 win-loss record at the end of the season. How many wins... more
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Proportions

08/13/18

Max has 4 baseball cards for every 3 football cards. If he has 91 cards total, how many football cards does he have?
I need help!
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Proportions

08/13/18

April can buy a package of 10 folders for $1.20 or a package of 8 folders for $1.12. Which is the better buy?
I need to find the better buy of the 2, 10 for $1.20 or 8 for $1.12.
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Proportions Algebra

06/27/18

Algebra 1 word problems
A lab has a solution of 3 ounces of chloride. If this is 15% of the total solution, how many ounces of the solution does the lab have?
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Proportions Percentages

06/25/18

Percentages and proprtions
There are 7 apples and 3 oranges in a bowl. a) what proporn are apples? Write your answer as a percentage. b) what proportion are oranges? Write your answer as a percentage.
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Proportions Percentages

06/25/18

Proportions
There are 7 apples and 3 oranges in a bowl. a) what proporn are apples? Write your answer as a percentage. b) what proportion are oranges? Write your answer as a percentage.
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Proportions

05/30/18

for every 4 pencils there are 9 pens
Use a table with 5 equivalent rates, to represent the relationship between the two quantities
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Proportions

05/21/18

) If we know that y varies inversely as x and y = 8 when x = 15, what is y when x = 10? What is the constant of variation?
) If we know that y varies inversely as x and y = 8 when x = 15, what is y when x = 10? What is the constant of variation?   Please show work to help me better understand this!
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Proportions

05/13/18

Tanya wants to purchase a pair of shoes that are on sale for 10% off the regular price of $64.00. Which is the sale price of the shoes?
A. $6.40 B. $57.60 C. $63.90 D. $70.40
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04/21/18

algebra word problem
There are 440 students attending a biology lecture. The ratio of male to female students at the lecture is 6 to 5. How many men and women are attending the lecture?
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Proportions Functions Graph

04/09/18

Which graph represents the relationshil between the number of gallons of milk and the number of pounds of cheese that can be made from milk?
A cheese manufacturer uses 65 gallons of milk to make 52 pounds of cheese. The weight of the cheese is directly proportional to the number of gallons of milk used to make the cheese.
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Proportions Calculus Geometry Area

04/04/18

STRENGTH OF BEAM ACROSS A RECTANGLE AREA OF A LOG
A wooden beam has a rectangular cross section of height h in. and width w in. (see the accompanying figure). The strength S of the beam is directly proportional to its width and the square of its... more
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Proportions Fractions

03/01/18

in a group 2/3 like sweets and 3/4 like chocs. 15 people like both. How many in the group?
Please send step by step method 
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Proportions

02/26/18

find how many Zlotych you would receive if you exhanged $3
the money used in poland is called the Zlotych. The exchange rate is 3 zlotych for every $1.00.    find how many Zlotych you would receive if you exchanged $3
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Proportions Unitary Method

02/24/18

The amount of money earned on a job is directly proportional to the number of hours worked.If 240 is earned for 8 hours how much is earned for 30 hours of work?
I need to solve this in the Unitary Method.
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Proportions

02/17/18

How do i calculate the proportions for the dimensions of the cereal box
I am trying to make a model of the cereal box two times smaller
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Proportions Algebra 1

02/14/18

Tom drove 871 miles in 13 hours. At the same rate, how long would it take him to drive 737 miles
Tom drove 871 miles in 13 hours.At the same rate, how long would it take him to drive 737 miles
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Proportions

02/14/18

Approximately 7 out of every 50 people have blond hair . A)what are the odds that a randomly chosen person has blond hair?
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Proportions

02/09/18

Percent and weight question.
One box of cereal contains 25% more than the other.Together they weigh 54 ounces. How much does the cereal weigh in each box? I don't know how to set this up??
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