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Mrac [35]
3 years ago
7

What’s an equivalent expression to 4(4a+5)

Mathematics
1 answer:
diamong [38]3 years ago
8 0

Answer:

16a+20

Step-by-step explanation:

Use the distribute property. We can turn 4(4a+5) to (4*4a)+(4*5). From this we get 16a+20.

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Evaluate the expression (2x + y) +5 when x = 4, y = 10.
Maru [420]

Answer:

The answer is 23.

Step-by-step explanation:

Our equation here is (2x + y) + 5.

If x=4, and y=10, let's plug that in into our variables, and simplify!

[2(4) + (10)] + 5

= [8+10] + 5

=[18] +5

=23

7 0
3 years ago
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Answer:

A) -35

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Mr. Evan is paid $9.20 per hour for the first 40 hours he works in a week he is paid 1.5 times that rate for each hour after tha
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