3 years ago

Evaluate 8.1v +7.5w when v = 7 and w = 8

Mathematics

2 answers:

Sholpan [36]3 years ago

7 0

Answer:

116.7

Step-by-step explanation:

8.1v + 7.5 w

since v= 7 and w= 8

8.1(7) + 7.5(8)

= 56.7 + 60

= 116.7

12345 [234]3 years ago

4 0

8.1 times 7 equals 56.7
7.5 times 8 equals 60
When you add these two numbers together, you get 116.7. This is your answer.

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