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viktelen [127]
3 years ago
12

Brainliest to whoever helps me with this ❤️

Mathematics
1 answer:
marissa [1.9K]3 years ago
4 0

Answer:

The answer is B

Step-by-step explanation:

We have to substitute values for this.

f(1) = 1/2(2)^1

f(1) = 1

Now we can eliminate D and A

f(3) = 1/2(2)^3

f(3) = 4

f(6) = 1/2(2)^6

f(6) = 32

Answer is B

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Brilliant_brown [7]
Simple...

you have: If this cable installer charges $42.50 per hour plus a fixed $45 service charge..then set your equation..using-->>

y=mx+b

How much would the cable installer charge for 5 hours?

y=42.50(5)+45

y=212.50+45

y=$257.50

Thus, your answer.
8 0
3 years ago
20 points!!!! Hurry please!!!!!<br> check my work!
uranmaximum [27]

p                        q

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4 0
3 years ago
Simplify the expression:<br> –7c8·(–0.4c3)2
MArishka [77]

Answer:

A simplified version of “<u>–7c8·(–0.4c3)2</u>,” would be,

“<u><em>–7c8·(–0.4c3)²= (-7c8)(-0.4)²(c)^6</em></u>”

If it helped please mark as brainliest, thanks. :)

4 0
3 years ago
John had $2940 and his brother had $2050. When John gave some
mamaluj [8]

Answer:

John would give his brother $445

Step-by-step explanation:

The amount money that John give his brother would be his money minus for his brother money and divide by 2 so they can get the same money amount.

= ($2940 - $2050) / 2

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Hope this help you :3

3 0
3 years ago
Work out the value of x.
luda_lava [24]

Is the anser suppose to be the numbers that equal 180?

5 0
3 years ago
Read 2 more answers
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