2 years ago

Simplify the expression (9n+ 4)-(-1/2n-7)

Mathematics

1 answer:

Lelu [443]2 years ago

5 0

Answer:

9 1/2n + 11

Step-by-step explanation:

9n + 1/2n + 4 + 7

9 1/2n + 11 or 19/2n + 11

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3 years ago

Solve this for me please I will mark brainliest?

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Answer:

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Step-by-step explanation:

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3 years ago

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3 years ago

Given: x+2y=-6. Solve for y. y=x-6/2

Snowcat [4.5K]

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2 years ago

consider the point (x,y) lying on the graph of y=(x+3)^1/2. let L be the distance between the points (x,y) and (4,0). write l as

olga_2 [115]

$L=\sqrt{ (x-4)^2 + y^2 }$
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3 years ago