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jolli1 [7]
3 years ago
15

Determine the answer of c. X^2+16x+c

Mathematics
1 answer:
Hoochie [10]3 years ago
7 0
If complete square then C = 64
x^2 + 16x + 64 = (x + 8)^2

hope it helps
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Isolate the variable on the following problem. show your work.<br><br>3a+3=6​
Svetach [21]

Answer:

3a=6-3

Step-by-step explanation:

if you have the equation 3a + 3 = 6, you have to move 3 to the other side of the equation to isolate it. To do this, you subtract 3 from both sides giving you 3a=6-3

Hope this helped

7 0
2 years ago
Somebody please help me
jolli1 [7]

Answer:

A). Scale factor = \frac{1}{4}

B). Length of the unknown side = 2.75 feet

Step-by-step explanation:

Part A

Since, the large rectangle was scaled by a scale factor 'k' to form the smaller rectangle,

Scale factor = \frac{\text{Side length of the image}}{\text{Side length of the preimage}}

                    = \frac{\text{Side length of the smaller rectangle}}{\text{Side length of the larger rectangle}}

                    = \frac{4}{16}

                    = \frac{1}{4}

Part B

Scale factor = \frac{\text{Side length of the smaller rectangle}}{\text{Side length of the larger rectangle}}

\frac{1}{4}=\frac{\text{Side length of the smaller rectangle}}{11}

Therefore, side length of the unknown side = \frac{11}{4} = 2.75 feet

8 0
2 years ago
John goes running every morning. He can run 3 miles in 1 hour. How many miles would he be able to run in 1 and ½ hours? A. 4.5 m
BARSIC [14]

Answer:

2

Step-by-step explanation:

well less than 3

7 0
3 years ago
Read 2 more answers
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MissTica

Answer:

D) 2/3 x - 8

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Step-by-step explanation:

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2 years ago
WHOEVER ANSWERS FIRST GETS BRAINLY
denis-greek [22]

Answer:

y=2.65x+2.50

Step-by-step explanation:

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2 years ago
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