3 years ago

What is the midpoint of -5,2 and 1,5

Mathematics

1 answer:

ANEK [815]3 years ago

4 0

Answer:(-2,3.5)

Step-by-step explanation: Add the endpoints and divide by two for the x-values and the y-values

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Solve the equation |t+8|=5

vodka [1.7K]

We have t+8=5 or t+8=-5

So t1 = -3 and t2 = -13

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3 years ago

-4.5(r-2)+3.3 please help

Dahasolnce [82]

Answer:

-4.5r + 12.3

Step-by-step explanation:

Multiply -4.5(r-2)

-4.5r + 9 + 3.3

Add 9+3.3=12.3

-4.5r + 12.3

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3 years ago

IDENTIFY LIKE TERMS<br> 5y + 15 - 80 - 10y

dexar [7]

Answer:

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2 years ago

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Simplify the expression.

bagirrra123 [75]

Answer:

Step-by-step explanation:

Exponent rule:

$\boxed{(a^{m})^{n}=a^{m*n}}$

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2 years ago

Please help me with this question...

Svetlanka [38]

Answer:

a)45º

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c)22º

Step-by-step explanation:

Add Angle b and angle a (45+113) then subtract from 180º (because that is the total of all triangle angles) and you get 22º

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