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Number one

A store sells 12 cans of nuts for $27 how much would it cost you to buy seven cans of nuts

Number two

Write the ratio 2/3 to 8 as a fraction in simplest form

Number three

Write the ratio 4/5 over 1/6 in simplest form

Number four

Write the ratio 1/8 ft. over 2/7 ft. in simplest form

Number five

You mix 1 1/2 quarts of juice with 5 1/4 quarts of ginger ale to make fruit punch what is the ratio of the amount of juice to the amount of ginger ale in simplest form

Number six

I am Bundling magazines to recycle I noticed that 6 magazines weigh The same amount what is the unit rate for pounds per magazine

Number seven

A bicyclist rides 1/5 mile in 1/65 hour. Write this ratio as a unit rate

Thx for all your help

Respuesta :

1.
12 : 27 = 7 : X
(7/12) * 27 = X
X=15.75

2.
2/3 : 8 = 2/3 / 8
2/3 / 8 = 2/12
2/24 = 12

3.
4/5 / 1/6 = 4/5 * 6/1
4/5 * 6/1 = 24/5 or 4 4/5

4.
1/8 ft. / 2/7 ft.
1/8 ft * 7/2 ft.
7/16 ft

5.
1 1/2 : 5 1/4
1 1/2 / 5 1/4
3/2 / 21/4
3/2 * 4/21
12/22
6/11

6. Is there any elaboration for this question?

7.
1/5 / 1/65
1/5 * 65/1
65/5
13 mph

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