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Verdich [7]
3 years ago
11

5(x + 8) + x + y; x=3 and y=30

Mathematics
2 answers:
Thepotemich [5.8K]3 years ago
6 0
Plug in 3 for x and 30 for y

5(3 + 8) + 3 + 30

Use PEMDAS

5(11) + 3 + 30

55 + 33

88 

88 is your answer

hope this helps
emmainna [20.7K]3 years ago
4 0
Substitute the variable's values for the variables themselves.

5(x + 8) + x + y =>
5(3 + 8) + 3 + 30

Use the order of operations to simplify this expression.

5(3 + 8) + 3 + 30
5(11) + 3 + 30
55 + 3 + 30
58 + 30
88

So, the answer is 88.
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3 years ago
What is 6y - 12 = -3x in standard form?
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3 years ago
A contractor is required by a county planning department to submit one, two, three, four, five, or six forms (depending on the n
Ratling [72]

Answer:

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Step-by-step explanation:

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8 0
3 years ago
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