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Mashcka [7]
3 years ago
12

SOMEONE PLEASE HELP PLEASE

Mathematics
1 answer:
Mrac [35]3 years ago
4 0
What I can’t see anything
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What is 10+5x8= I would like to now was the answer to this is. I was told it is 43?
muminat

Answer:

50

Step-by-step explanation:

P () Parentheses

E ^exponents

M * multiplication

D / division

A + addition

S - subtraction

You have to go step by step in order

5*8=40+10=50

6 0
3 years ago
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The sum of 7 times a number and 23 is equal to 79.
Helen [10]

Answer:

let the number be x

23+7(x)=79

23+7x=79

7x=79-23

7x=56

x=56/7

x=8

I would appreciate if my answer is chosen as a brainliest answer

7 0
2 years ago
If r is the radius of the circle and d is it diameter ,which of the following is an equivalent formula for the circumference c=2
Butoxors [25]

to calculate circumference you can either use

 2 x PI x r

 or

pi x d

7 0
4 years ago
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An old cell phone battery would last for 13 hours. The new battery lasts 29 percent longer. How long will the new battery last?
lana [24]

Answer:

16.77 hours

Step-by-step explanation:

the new battery lasts 29 percent longer so you multiply 13 × 1.29 and you get

16.77 hours

rate as brainliest

6 0
3 years ago
20. What is the equation of the line that passes through the points (-2, 2) and (0,5)?
ludmilkaskok [199]
B
Slope=(y2-y1)/(x2-x1)
Slope=(5-2)/(0- -2)
Slope=3/2
5 0
3 years ago
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