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maria [59]
3 years ago
5

8 with a exponent of 2 +7

Mathematics
2 answers:
Lyrx [107]3 years ago
8 0

Answer:

71

Step-by-step explanation:

8²=64

64+7=71

I hope this helps!

goblinko [34]3 years ago
8 0

Answer: soooo 8^2+(7)? if so the answer is 71

Step-by-step explanation: 8 times 8 is 64. add 7 to 64 and get 71

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How do I solve this equation: -13+4(-5)?
Alla [95]

Answer:

-33

Step-by-step explanation:

5 0
3 years ago
Why are the solutions to the proportions 40/80 = to x/10 and x/40= 10/8 the same
Daniel [21]

Answer:

In 2 expression the value of x  is different

Step-by-step explanation:

It is given that,

40/80 = to x/10 and x/40= 10/8

<u>To find the value of 40/80 = to x/10</u>

40/80 = x/10

x = (40*10)/80

x = 5

<u>To find the value of x/40= 10/8</u>

x/40 = 10/8

x = (40*10)/8

x = 50

From the given results we get the value of x is different.

5 0
3 years ago
Write an equation in point-slope form for the line through the given point with the given slope.
Paul [167]

Answer:

C.) \displaystyle y - 6 = \frac{3}{4}(x + 4)

Explanation:

In the Point-Slope Formula [y - y₁ = m(x - x₁)], all the negative symbols give the OPPOSITE terms of what they really are, so be EXTREMELY CAREFUL inserting the coordinates into the formula with their CORRECT SIGNS.

I am joyous to assist you anytime.

4 0
3 years ago
Which calculation will give the total surface area of the solid figure?
diamong [38]

Answer:

The answer is 6 × 5 × 5 square inches.

Step-by-step explanation:

For each square, the area is 5 x 5 inches and there 6 squares in the picture.



7 0
3 years ago
Read 2 more answers
Do you guys mine lending me a hand?
vitfil [10]

Answer:the answer is 146 or 126

Step-by-step explanation:

84+112+102+96=394 and a pentagon's degrees is 540

so you have to do 540-34=146

so that is 146

the answer is 146

7 0
3 years ago
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