3. (2 + 4) + 15 ÷ (9 -6)

11

Step-by-step explanation:

When doing an equation like this we want to follow the rules of PEMDAS

(parenthesis, exponents, multiplication, division, addition, subtraction)

So first we start in the parenthesis,

( 2 + 4 ) + 15 / ( 9 - 6 )

6 + 15 / 3

Now that we solved the parenthesis lets see what our next step is in PEMDAS, there aren't any exponents, there isn't any multiplication, so our next step must be division.

15/3 = 5

6 + 5

So now all we have in our equation is addition which is 6 plus 5 this is obviously 11,

Hope this helps :)

she drove 134 miles

step-by-step explanation:

imma say 16%. sorry if its wrong. i'm doing the same stuff right now

step-by-step explanation: