3 years ago

Simplify the expression 2.5w-3y+4w

Mathematics

1 answer:

Katyanochek1 [597]3 years ago

4 0

Answer:

6.5w-3y

Step-by-step explanation:

2.5w-3y+4w=6.5w-3y

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Bad White [126]

Answer:

3rd answer

Step-by-step explanation:

Difficult to sxplain but basically all inequalities are correctly plotted on the graph.

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3 years ago

What is the area of this figure

N76 [4]

Answer:

153.86

Step-by-step explanation:

Divide the diameter by 2 to find the radius

14/2=7

A=3.14( $7^{2}$ )

A=3.14(49)

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3 years ago

A 150-foot fence encloses a garden. What is the length of each side of the garden

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Write an expression, using an exponent, that is equivalent to 8×8×8×8

zvonat [6]

Answer:

8 to the power of 4

Step-by-step explanation:

since their are four 8, (8x8x8x8) , you have to put that into an exponent

still need proof?

8x8x8x8=4096

8 to the power of 4 = 4096

so to conclude, 8 to the power of 4 is the same thing as saying 8x8x8x8, it is jsut the exponent version

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3 years ago