4 years ago

What's 2d + 3 when d=8

Mathematics

2 answers:

Andrews [41]4 years ago

8 0

Answer:

Step-by-step explanation:

2d+3 d=8

2(8)+3

16+3

Kobotan [32]4 years ago

5 0

Answer:

Step-by-step explanation:

In the equation, first replace d with 8, putting parentheses around the 8 to separate it from 2, giving you:

2(8) + 3

Multiply 2 by 8 to get an answer of 16:

16 + 3

Add both of the numbers to get the final answer of 19

Hope this helps :)

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see image...

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