The ratio of the measures of two complementary angles is 4 to 5. The smaller measure is increased by 10%. By what percent must the larger be decreased so that the two angles remain complementary?...

The ratio of the measures of two complementary angles is 4 to 5. The smaller measure is increased by 10%. By what percent must the larger be decreased so that the two angles remain complementary?...

last year the local community college had a total enrollment of 1000 students 532 were male. find out the ratio of the number of students enrolled

Stephen read 90 pages in 6 days. If he continues at this rate, how long will it take him to read 300 pages. Please help.

The ratio of the shaded area to the total area of Square B is 3:5. The ratio of the shaded area to the total area of the Square A is 9:17. What is the ratio of the shaded area to the total unshaded...

Painter A can paint a fence in 30 minutes. If painter A and B can paint the fence together in 18 minutes, how long will it take painter B if he painted the fence alone?

two numbers are in the ratio 2:5. If 6 is added to each, the resulting numbers are in the ratio 1:2. Find the numbers whose ratio is 2:5.

similar to classwork question and have always had a difficult time with ratios.

in the year 2016 the cost of gasoline was 2.11 a gallon. in 2017 it is now 2.24. what is the percentage increase from 2016 to 2017

Could someone explain how to solve the following? Perform the following: a) What percent of 234 is 14? b) 34 is 8% of what number?

How do I solve these questions? How much is: a) 23 increased by 34% b) 28 less 65%

i am in 5th grarde and i do not understand this question because i was not there to do this homework please can you help me

plz help me .im stuck.....ad its my exam.......love u all...im glad if anyone help

how many more cups of water should he add to have a 2:5 ratio

how much pineapple juice should he use to make 3 Liters of fruit punch

a school has 480 students. the ratio of students to teachers is 16:1.

________________________________________________________

Every morning Jenna runs for 20 minutes. If Jenna runs 66 miles per hour, how far does she travel?

dsfnsmdgnmf,dngmfdngfmd

The ratio of the number of marbles in Box A to that in Box B is 3:5. Box A has 10 fewer marbles than Box B. How many marbles are there altogether? If 3 marbles...

Imagine you have a list of paired values x,y. the goal is to compare all values until you have the best possible pair. The smaller X, the better. The larger Y, the better. Although Y is more influential...

70 items for which he paid $3500. Write the two rate (ratios) implied by this statement. What would he have had to pay for 720 items at the same rate?