Question

Evaluate 3^2 + (7 - 2) • 4 - 6 over 3.

24

54

27

28

Answer 1

i love ur profile pic! #JESUSFORLIFE!!!!

Answer 2

Haha Thanks @WhiteFangIII

Answer 3

\(3^2 + (7 - 2) \cdot 4 - 6\)

Okay, we have to follow PEMDAS.

Parenthesis.
Exponent.
Multiplication.----
| --------------- Whichever comes first from left to right.
Division.---------

Addition. ---------
| ------------- Whichever comes first from left to right.
Subtraction. -------

So our first step would be the Parenthesis, or to subtract 7 -2.

Answer 4

* 7 - 2

Answer 5

np

Answer 6

5

Answer 7

Yep, so that gives us:

\(3^2 + 5 \cdot 4 - 6\)

Now we do Exponent, so what's \(3^2\)? @shybearr15

Answer 8

9

Answer 9

Yep, that gives us:

\(9 + 5 \cdot 4 - 6\)

Now multiply 5 * 4.

Answer 10

@shybearr15

Answer 11

20

Answer 12

Yep, that gives us:

\(9 + 20 - 6\)

Now add 9 + 20, then subtract 6.

Answer 13

24. Yay I got it right in the first place haha. Thank you.

Answer 14

No problem.

Answer 15

Wait..no you made a mistake..

Answer 16

Add 20 + 9..

Answer 17

20 + 9 = 29

29 - 6 = 23..but that's not one of your options..

Answer 18

oh... then... whaaaat

Answer 19

Oh, wait, it says over 3.. so is it

\(\dfrac{3^2 + (7 - 2) \cdot 4 - 6}{3}\)

or is it

\(3^2 + (7 - 2) \cdot 4 - \dfrac{6}{3}\)

@shybearr15

Answer 20

Oh, I'm pretty sure it's 6 / 3..

6 / 3 = 2.

So what's 29 - 2? @shybearr15

Answer 21

@shybearr15

Answer 22

27 Sorry my computer being stupid and shut off for while