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3 years ago

10

Can someone actually help and not tell me to use google. thanks.

1 answer:

solmaris [256]3 years ago

3 0

Answer:

i deserved these

Step-by-step explanation:

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-|-2-3(6)| evaluation

Fiesta28 [93]

Answer:

-20

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Factor completely by grouping: 6x² + 2x + 9x +3 <br> is

masha68 [24]

Answer:

(2x+3)(x+1)

Step-by-step explanation:

6x² + 2x + 9x +3

(6x² + 2x) + (9x +3)

2x (x+1) + 3 (x+1)

(2x+3)(x+1)

8 0

3 years ago

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Select the correct answer.

Arlecino [84]

I’m pretty sure it’s linear!

7 0

3 years ago

Which expression is equivalent to 2 (14x-37+28x+12.2-5y-17.5)?

ziro4ka [17]

Answer:

A. 84x - 16y - 10.6

Explanation:

$\sf \rightarrow 2(14x-3y+28x+12.2-5y-17.5)$

$\sf \rightarrow 2 (42x-8y-5.3)$

apply distributive method: a(b + c) = ab + ac

$\sf \rightarrow 2 (42x) -2(8y)-2(5.3)$

$\sf \rightarrow 84x -16y-10.6$

7 0

2 years ago

A sector of a circle has central angle θ=5π/6 and area 15π ft2. Find the radius of this circle.

Natali [406]

5pi/6 r^2 = 15pi

R^2 = 18

R= 3sqrt(3)

6 0

3 years ago