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stepladder [879]
3 years ago
13

What expression represents 7 times the sum of a number and 8?

Mathematics
2 answers:
PolarNik [594]3 years ago
3 0

7(n + 8 You use the parentheses to know that that the adding comes first because usually in PEMDAS multiplication comes first.

Dmitry_Shevchenko [17]3 years ago
3 0

Answer:

y=7(8+x)

Step-by-step explanation:

not much to explain sry.

pls give thx and brainliest wannna level up

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In the first quarter of 2010, U.S. advertisers spent $5.9 billion on online
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$1.4 B per year

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2 years ago
For the experiment described, write the indicated event in set notation.
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d. {(1,2),(2,2),(3,2),(4,2),(5,2),(6,2)}

Step-by-step explanation:

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7 0
3 years ago
Four runners start at the same point: Lin, Elena, Diego, Andre. For each runner write a multiplication equation that describes t
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Answer:

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Step-by-step explanation:

I hope this helps!

3 0
2 years ago
Read 2 more answers
1. A snack bar sells two sizes of snack packs. A large snack pack is $8, and a
natali 33 [55]

answer

system : 8L+ 4S = 120

               L + S = 20

There are 10 small packs and 10 large packs

step by step answer :

to form the two systems, we have to determine the catagories of the 2 equations : one for money and one for the no of packs

after forming the two equations we simply put the numbers in the same order put above on the calculator ( mode 5:1) and the calaculator will answer it in seconds . 10 small packs and 10 large packs.

To  check your answer , substitute the letters with their values and if both equations gave you the same value at the end then your answer is correct!  

7 0
3 years ago
How many hours are u in class from 2:33 to 3:30
muminat
57 min or 0.95 hours
5 0
3 years ago
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