Posted by **Anonymous** on Tuesday, January 15, 2013 at 1:31pm.

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. Which are:

1/6,4/20 7/9,28/36 14/18,21/27

30/80,6/18.

For which value of m is 4/16=m/24 a proportion?

Solve the proportion. t/16=40/50

Can You Help Me Solve These Problems.

- Math -
**Ms. Sue**, Tuesday, January 15, 2013 at 9:55pm
Two shirts cost $12.50. How much will it cost to buy five of the shirts?

**12.5 * 5 = ?**

Select all the pairs of ratios that form a proportion. Which are:

1/6,4/20

7/9,28/36

14/18,21/27

30/80,6/18.

**7/9,28/36
**

14/18,21/27

For which value of m is 4/16=m/24 a proportion

**Cross multiply and solve for m.
**

16m = 96

m = 96 / 16

m = 6

t/16=40/50

**Cross multiply and solve for t.**

- Math -
**Anonymous**, Monday, April 22, 2013 at 3:59pm
24/26

- Math -
**colton**, Friday, January 17, 2014 at 6:01pm
Two shirts cost $12.50. How much will it cost to buy five of the shirts?

- Math -
**Anonymous**, Thursday, January 22, 2015 at 10:08am
your answer for sure is $31.25

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