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Black_prince [1.1K]
3 years ago
14

Can someone please help me with this

Mathematics
1 answer:
Korolek [52]3 years ago
4 0

Answer:

7

Step-by-step explanation:

Multiply -8 and -3 and that would be 24 and you put that over 1 and then you have to have a common denominator which would be 4 and multiply that by 24 and you get 96 and then you would do 96 - 68 and you get 28 you don't subtract the denominator you just leave it and then it would be 28 over 4 and then you divide that to get 7.

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4 years ago
3^x-3^(x-2)=A*3^x <br><br> solve for A
ale4655 [162]

Answer:

a=\frac{8}{9}

Step-by-step explanation:

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Simplify:

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3 years ago
Read 2 more answers
Please help!!!!
ioda

Answer:

129

Step-by-step explanation:

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3, -6, 12, -24, ...... having first term 3 and the common ratio -2.

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7 0
3 years ago
56. What is the domain and range of the<br> graph below?
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9514 1404 393

Answer:

  • domain: x ≥ -5
  • range: y ≥ -1

Step-by-step explanation:

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  x ≥ -5

The range is the vertical extent of the graph, so is ...

  y ≥ -1

8 0
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