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3 years ago

X/-5=-20 A -100 or 100 B -4 or 4 C 100 D no solution

Mathematics

2 answers:

dybincka [34]3 years ago

8 0

Answer:

C 100

Step-by-step explanation:

X/-5=-20

Multiply each side by -5

X/-5*-5=-20*-5

X = 100

alexgriva [62]3 years ago

4 0

Move the negative sign to the left

-x/5 = -20

Multiply both sides by 5

-x = -20 × 5

Simplify 20 × 5 to 100

-x = -100

Multiply both sides by -1

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3 years ago

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quester [9]

I will get you started.

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3 years ago

Let f(x) = 8x3 − 28x + 61 and g(x) = 2x + 5. Find f of x over g of x.

antoniya [11.8K]

Answer:

$4x^2-10x+11+\frac{6}{2x+5}$

Step-by-step explanation:

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3 years ago

Brainliest if correct

natali 33 [55]

$\left(15^{1/5} \right)^5 = 15^{(5/5)} = 15^1 = 15$

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