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kogti [31]
3 years ago
6

Help Me Plz!!!!!! Math!!!

Mathematics
2 answers:
larisa86 [58]3 years ago
6 0


5x - 1. Add the x’s and then the regular numbers. Simple! Hope this helps!
atroni [7]3 years ago
3 0

Answer:

5x + (- 1)

Step-by-step explanation:

So the terms are 2x, -5, 3x, and +4.

2x and 3x have x in common so they can be combined to create 5x.

-5 and +4 don't have variables, so they are also common and can be combined to make -1.

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Pls find the surface area for me. I need help ASAP!
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Answer:

About 90.84 in^2

Step-by-step explanation:

The formula for the surface area of a pyramid is

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3 0
3 years ago
How does 8 x 2 1/3 compare to 8
Temka [501]
<span>D) Greater than 8 because you are multiplying by a number greater than 1.

8 * 2 1/3 = 8 * 7/3 = 56/3 = 18.67
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6 0
4 years ago
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Kisachek [45]

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3 years ago
A car has a 16-gallon fuel tank. When driven on a highway, it has a gas mileage of 30 miles per gallon. The gas mileage (also ca
valkas [14]

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Step-by-step explanation:

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