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ASHA 777 [7]
3 years ago
10

What is (x - 3)2 + 2x - 4 for x=5 ?

Mathematics
1 answer:
yuradex [85]3 years ago
7 0

Answer:

(x - 3)2 + 2x - 4 \\ (5 - 3)2 + 2 \times 5 - 4 \\ (2) \times 2 + 10 - 4 \\ 4 + 10   - 4 \\ 14 - 4 = 10

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Find the volume of the cylinder
WARRIOR [948]

Answer:

C. 1,620 in^3

Step-by-step explanation:

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6 0
3 years ago
she sells 6adult tickets and 5 children tickets on the first day totaling $112.50 and on the second day she sells 8adult tickets
Leya [2.2K]

Answer:

Cost of adult ticket = $12.5

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Step-by-step explanation:

Given:

Cost of 6 adult ticket and 5 child ticket = $112.5

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Find:

Equation and solution

Computation:

Assume;

Cost of adult ticket = a

Cost of child ticket = b

So,

6a + 5b = 112.5....eq1

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eq3 - eq1

4a  = 50

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8(12.5) + 4b = 130

Cost of child ticket = $7.5

7 0
3 years ago
a stack of 500 sheets of paper is 1.875 inches tall. Diego guess that each piece of paper and 0.015 inches thick. Explain how yo
just olya [345]

If there were 1000 sheets of paper, then the thickness of each sheet would be 1.875 in divided by 1000.

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8 0
4 years ago
Nine friends share 6 cookies equally .what fraction of a cookie does each friend get ?
MaRussiya [10]
9)1= one 1/9 for each
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or 2/3
4 0
3 years ago
Read 2 more answers
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Answer:

56

Step-by-step explanation:

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6 0
3 years ago
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