170 Answered Questions for the topic Ratios And Proportions

Ratios And Proportions

02/13/18

the length of lady liberty's arm is 42 feet, the students arm is 2 feet and is 5.3 feet tall. how tall is lady liberty

 I do not understand how to do this. I tried everything but i cannot seem to get the correct answer which is supposed to be 112 feet.
Ratios And Proportions

02/11/18

Irfan owns a rectangular parcel of land that is ¾ mile long by 5/8 mile wide. What is the ratio of the length to the width of Irfan’s hand?

I don't understand how to solve this problem
Ratios And Proportions

02/09/18

Mixing Ratio Formula

Mixing Ratio problemI need to blend two different hardnesses of rubber together to get a certain hardness.One is 40 hard the other 60 HardExample 40 60 blended in 1:1 ratio is equal 50 hard40 60... more
Ratios And Proportions

02/03/18

sarah and henry share some sweets in the ratio 7:6 saraheats 20 of her sweets and the ratio of sweets left is 1:2. how many sweets did henry have?

sarah and henry share some sweets in the ratio 7:6 saraheats 20 of her sweets and the ratio of sweets left is 1:2. how many sweets did henry have?
Ratios And Proportions

01/25/18

1/3 of Murka’s age is twice as much as Ivan’s age. What is the ratio of Murka’s age to Ivan’s age?

I don't understand, I've just recently started working on ratios and I don't remember what to do
Ratios And Proportions

01/18/18

If A:B = 1:7 and A:C = 11:7. Find A:B:C

My answer computed to 11:77:49. But the book says answer is 12:7:7. Can you kindly explain me how?Thank you for your help and time.
Ratios And Proportions Ratios

01/17/18

Pepper eats a total of 3 lbs of cat food in one week. At this rate, how much would she eat in one year?

3/7 = n/12
Ratios And Proportions

01/09/18

How long does it take for a ship floating along the water to go from A to B? (in hours)

A ship travels from A to B in 12 hours. If it travels from B to A, it will take 15 hours. Suppose the direction and the speed of the current remain constant. How long does it take for a ship... more
Ratios And Proportions Numbers Ratios

12/30/17

The table shows the amount needed to make that six mince pies ingredients plain flour Lord butter mints mate I’mfor 36 230 g plain flour 75 g of lard 25 g butte

Ingredients : Plain flour, Lord, butter, mincemeat    Amount for 36:330 g of plain flour, 75 g of lard, 75 g of butter, 720 g of mincemeat.    Calculate the amount to make 48 mints pies
Ratios And Proportions

12/08/17

the question is in the DESCRIPTION!

Mary works in a bakery. She can bake 12 cakes (c) in 1 day (d).Write an equation in the form of c=rd , that represents the relationship between the number of cakes (c) and days (d), where r is the... more
Ratios And Proportions

12/06/17

Please help with ratios

At workplace the ratio of male to female staff 6:5 before 8 new female employees were hired this month. If there are now 15 more male employees than female employees find how many female workers... more
Ratios And Proportions

12/04/17

if 2 cubic feet of sand weigh 90 pounds how much do 5 cubic feet of sand weigh

it is about ratios
Ratios And Proportions

11/12/17

can I get help on a specific math problem?

At a school pep rally the ratio of students who wore red to yellow is 7 to 3.  There are 300 students at the pep rally and each student wore either red or yellow.  How many students wore yellow
Ratios And Proportions Algebra Ratios Geometry Word Problems

11/11/17

if the area of a triangle is 250cm2 and the ratio of its height to its base is 2:5.

if the area of a triangle is 250cm2 and the ratio of its height to its base is 2:5. Find the measures of the height and the base of the triangle.
Ratios And Proportions

10/07/17

To mix purple paint how to mix purple paint Maya mix 2/5 cup of red paint with 5/8 cup of blue paint she wants to make a larger batch of purple paint how much

to make purple paint how to make purple paint Maya mixed 2/5 cup of red paint with 5/8 cup of blue paint she wants to make a larger batch of purple paint how much red paint is needed to mix 1 cup... more
Ratios And Proportions

09/18/17

If a,b,c,and d are in continued proportion,then prove (a-b)^3:(b-c)^3=a:d

Using the properties of Proportions prove the sum
Ratios And Proportions

09/13/17

the ratio of adults to children attending a concert is 8:4. if 480 people attend the concert,how many of them are children?

not multiple choise bubble in need to find how many children  
Ratios And Proportions

09/02/17

There are 72 males and 105 females attending a conference.

a. What is the ratio of males to total attendance? b. What is the ratio of females to total attendance? c. What is the ratio of males to females? d. What is the ratio of females to males? a. The... more
Ratios And Proportions

09/02/17

1 large pizza to 2 wrkers,1 chips to 3 workers, 1 drink to 4 workers. 26 items delivered. how many workers? how many items delivered

around major holidays, many dorm workers have to work overtime, so bully planned a late night snack for the dorm workers.  He ordered 1 extra-large pizza for every 2 workers.  He ordered 1 large... more
Ratios And Proportions Ratios

09/02/17

1 chips to 3 workers, 1 drink to 4 workers. 26 items delivered. how many workers? how many items delivered?

 ordered 1 large bag of potato chips for every 3 workers, 1 two-liter bottle of cola for every 4 workers.  26 items were delivered.  How many workers were working?  How many of each were delivered?
Ratios And Proportions

08/19/17

if the angle of a triangle area in a ratio of 4:5:6, what are the measures of the angles?

if the angle of a triangle area in a ratio of 4:5:6, what are the measures of the angles?
Ratios And Proportions

08/15/17

how do you show the work for this?

School A has 216 students with 12 classrooms. School B has 104 students with 4 classrooms. How many students need to transfer from school B to school A so that they each have the same number of... more
Ratios And Proportions

07/17/17

Mike is taking a social studies test. mike was only able to finish 1/6 of the test in 1/2 an hour. How long will it take him to finish the test.

Please give an answer and explain how you got there. Please answer ASAP! Thanks you guys!

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