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1 vote
Can sum 1 simplify these for me they are easy worth 20 pts

Can sum 1 simplify these for me they are easy worth 20 pts-example-1
Can sum 1 simplify these for me they are easy worth 20 pts-example-1
Can sum 1 simplify these for me they are easy worth 20 pts-example-2
Can sum 1 simplify these for me they are easy worth 20 pts-example-3

1 Answer

3 votes

Hi There!

Remember to follow PEMDAS.


Question #1:

12 - 6 ÷ 2 · 3 + 4

= 12 - 3 · 3 + 4

= 12 - 9 + 4

= 3 + 4

= 7


Question #2:

(-6/5)³

-6/5 = -1.2

= -1.2³

= -1.728 or -216/125


Question #3:

³√729

= 9


Hope This Helps :)

User MrSpock
by
6.9k points