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3 years ago

5

deanna and pietra each go for walks around a lake a few times per week . last week, deanna walked 7 miles more than pietra if p

represents the number of miles pietra walked,write an equation that represents the total number of mile t the two girls walked

1 answer:

FinnZ [79.3K]3 years ago

8 0

7+p or p+7 =7p that would be my answer

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100 POINTS PLEAS please help

Kamila [148]

Answer:

$\textsf{A)} \quad 5u^3-2u^2+5u+8$

Step-by-step explanation:

Given expression:

$(-2u^3+5u-1)+(7u^3-2u^2+9)$

Remove parentheses:

$\implies -2u^3+5u-1+7u^3-2u^2+9$

Collect like terms:

$\implies -2u^3+7u^3-2u^2+5u-1+9$

Combine like terms:

$\implies 5u^3-2u^2+5u+8$

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kozerog [31]

The slope of function A is the coefficient of x, which is 6.

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The appropriate choice is ...

... c) Slope of Function A = 2×Slope of Function B

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4 years ago

The chickens on a certain farm consumed 600 pounds of feed in half a year. During that time the total number of eggs laid was 5,

raketka [301]

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3 years ago

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lukranit [14]

Answer:

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I'm pretty sure that you answered it correctly. 10-U

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