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Sunny_sXe [5.5K]
3 years ago
12

Could someone help me

Mathematics
1 answer:
Julli [10]3 years ago
5 0

Answer:

B, C, D

Step-by-step explanation:

4(4a + 5) = 16a + 20

Look at each answer individually.

A.  16a + 5   <u>This is not correct.</u>

B.  16a + 20   This is correct.

C.  12a + 20 + 4a = 16a + 20   This is correct.

D.  2(8a + 10) = 16a + 20   This is correct.

E.  16a + 5 + 4 = 16a + 9   <u>This is not correct.</u>

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g100num [7]

Answer:

the answer is negative reciprocals ( opposite reciprocals)

Step-by-step explanation:

because they form right angles

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3 years ago
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Allisha went on a trip. She drove 882 miles in 14 hours. What was her average speed? Show your work.
olasank [31]

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Step-by-step explanation:

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Step-by-step explanation:

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kogti [31]

Answer:

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Step-by-step explanation:

Simplify both sides of equation

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then for the improper fraction which is 1 2/3

to simplify improper fractions we times the whole number by the denominator

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6 0
3 years ago
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