3 years ago

-3 - 10x = 25 + 4xI need help on this

2 answers:

4 0

X is -2 you have to get all the x values on one side and then solve

3 0

X=-2

How I got this: subtract 4x from both sides you get -3-14x=25 then add 3 on both sides you get -14x=28 divide by -14 on both sides you get x=-2

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lapo4ka [179]

Answer:

22= 2(pi)(r)(45/360)

28.01

C=176

Step-by-step explanation:

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2 years ago

beks73 [17]

B. I do know if it’s a triangle but 180 degrees is what you need to get to so 104+76=180

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2 years ago

denis23 [38]

Answer:

16, -8

Step-by-step explanation:

Let the terms of the geometric sequence be $a, ar, ar^2, ar^3$ .

We know that $a=-32$ and thus, $-32r^3=4 \implies r=-1/2$ .

This means $ar=(-32)(-1/2)=16$ and $ar^2=-32(1/2)^2=-8$ .

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11 months ago

Ahat [919]

1. k = 2<span>2.5</span><span>
2. xy=k

thats what i got</span>

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3 years ago

tangare [24]

I do not get what the Question that you are asking is.

4 0

2 years ago