AestheticFeather AestheticFeather

13-09-2016
Mathematics

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Can some one help me out with question 9 and 10 please?

Can some one help me out with question 9 and 10 please class=

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bthomas01 bthomas01

13-09-2016

9. P.E.M.D.A.S is the order you simplify stuff. I stands for Parenthesis, Exponents, Multiplication, Division, Addition, Subtraction. and subtraction is obviously last.

10. 5×7-4^2÷2
5×7-16÷2
35-16÷2
35-8=27

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