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antoniya [11.8K]

3 years ago

9

Which expression is equivalent to 21d + 18

2 answers:

sladkih [1.3K]3 years ago

5 0

Answer:

it’s c

Step-by-step explanation:

i’m smart

ra1l [238]3 years ago

4 0

C! Is the correct answer

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The growth of an apple tree was measured. The tree grew 15 inches per year.

pogonyaev

Answer:

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Step-by-step explanation:

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3 years ago

Help me please, you get 50 points. This is easy I just need help

pentagon [3]

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3 years ago

Evaluate the expression. 12 +3•8

SpyIntel [72]

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$12 \\ \: + 3.8 \\ = 15.8$

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