3 years ago

I need help with simplifying expressions

1 answer:

3 0

Pretty sure it’s B. Hope this helps :)

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GuDViN [60]

Answer:

$-\frac{3}{7}$

Step-by-step explanation:

The additive inverse of a number (its "opposite") is what you add to the given number to get a sum of zero.

$\frac{3}{7} + (-\frac{3}{7}) =0$

6 0

3 years ago

murzikaleks [220]

The answer is 15.
Using the distance formula you’d get. Sqrt(-2-7)^2+(-10-2)^2

Sqrt(-9)^2+(-12)^2

Sqrt(81+144)

Sqrt(225)

D=15

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3 years ago

Genrish500 [490]

Answer:

Step-by-step explanation:

f(2)=4x+10

f=(4)(2)+10

f=8+10

f=18

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3 years ago

kaheart [24]

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3 years ago

nika2105 [10]

Answer:

Step-by-step explanation:

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3 years ago