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olga_2 [115]
3 years ago
14

The mean of this set of numbers {20, 30, 40, 50, 60, 70, 80} is??

Mathematics
2 answers:
blondinia [14]3 years ago
5 0

The answer would be 50!

MatroZZZ [7]3 years ago
3 0

Answer:

The answer is 50

Step-by-step explanation:

You add up all the numbers and divide the numbers by how many numbers there are.

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What's the simplified form of this expression? 3-[-2/3 x (7 +2) =11]
svetoff [14.1K]

Answer:

x = 4/3

Step-by-step explanation:

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3 years ago
Write an expression that can be used to check the quotient of 646 ÷ 3.
Harrizon [31]

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The answer to the math problem is 215 1/3,

but what the question posed means I'm not sure.

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Step-by-step explanation:

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3 years ago
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1) Suzanne will pay $14 to get her hair cut. She wants to leave the hairdresser a 15% tip. What is the total cost of the haircut
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$16.10

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3 years ago
PLEASE HELP! GIVING POINTS! PLEASE EXPLAIN IF YOU CAN :)!
jolli1 [7]

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if I am correct 2/3 is bigger than 0.65

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8 0
2 years ago
How to do this problem
ANTONII [103]
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