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3 years ago

Solve the equation . (-2 1/7)p=-3

Mathematics

1 answer:

34kurt3 years ago

7 0

Answer:

p = $\frac{7}{5}$

Step-by-step explanation:

change the mixed number to an improper fraction

- 2 $\frac{1}{7}$ = - $\frac{15}{7}$ , hence

- $\frac{15}{7}$ p = - 3 ( multiply both sides by 7 )

- 15p = - 21 ( divide both sides by - 15 )

p = $\frac{-21}{-15}$ = $\frac{7}{5}$

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3 years ago

The weights of three kittens at one week old were 4.1 ounces, 3.5 ounces, and 3.4 ounces. If each kitten gained 2.5 ounces, how

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Step-by-step explanation:

First Kitten

Weighed: 4.1 ounces

Current weight => 4.1 ounces + 2.5 ounces

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Current weight => 3.5 ounces + 2.5 ounces

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