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Given the following information, choose the brand that is the better buy.
Brand A: $1.25 for 10 ounces
Brand B: $1.47 for 12 ounces
Brand C: $1.68 for 14 ounces
Brand D: $1.84 for 16 ounces
a.
Brand A
b.
Brand B
c.
Brand C
d.
Brand D

Sagot :

Ruilin0715idn

Answer:

D is the best one to buy

Step-by-step explanation:

A: 1.25/10=0.125

B: 1.47/12=0.1225

C: 1.68/14=0.12

D:1.84/16=0.115

Using proportions, it is found that the better buy is given by:

d. Brand D

What is a proportion?

A proportion is a fraction of a total amount.

In this problem, the better buy will be given by the lowest ratio of price to ounces.

Hence:

1.25/10 = 0.125

1.47/12 = 0.1225

1.68/14 = 0.12

1.84/16 = 0.115

Hence brand D is the better buy.

More can be learned about proportions at https://brainly.com/question/24372153

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