What is 10+10x20 please help

Mathematics

2 answers:

Furkat [3]4 years ago

5 0

210

10+10x20
10+200
210

svp [43]4 years ago

4 0

Use the PEMDAS system
P= Parenthesis
E=Exponents
M=Multiplication
D=Division
A=Addition
S=Subtract

So in 10+10×20
First, multiply 10×20= 200
So now it is 10+200
Then add 10+200 which equals 210

So the answer is 210

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Please help with these

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-----------------------------------------

Formula for surface area of a cube: 6a² where a=20.

6 x (20)²
6 x 400
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Surface area: 2400 cm

----------------------------------------------

Mean absolute deviation: The average distance from each number in the set to the mean of the set.

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12-9.6=11.4
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