Question

Use the order of operations to evaluate 1 fourth + 1 third (10 − 1).

Answer 1

5.25

Explanation:

1/4+1/3(10-1)

*do what's in parenthesis first!*

10 - 1 = 9

1/4 + 1/3 = 7/12

then you multiply 7/12 x 9 = 5.25

DONT FORGET!

Please Excuse My Dear Aunt Sally

P E M D A S

Answer 2

`(13)/(4)`

(Decimal: 3.25)

Explanation:

Take a look at the attachment...

Hope this helps! :)