4(3+8)-8^2÷32
what is the answer? show work

The answer is 42.

Step-by-step explanation:

First, according to order of operations, we will start with the exponents and parenthesis.

4(3+8)-8^2/32 | Solving (3 + 8) and 8^2

4(11)-64/32 | Now we multiply and divide.

44-64/32 |

44-2 | Now we just subtract

42

problem:

f(x) = - 2/3x + 5; f(5/2)

substitute 5/2 in for x:

f(5/2) = -2/3(5/2) + 5

simplify the right side:

f(5/2) = -5/3 + 5

f(5/2) = 10/3

f(5/2) = 10/3

i hope this !

sinn is the total amount of students now and m were the students before, you subtract them both (n-m) and divide that by m. then, since to get a percentage from a fraction you have to multiply by 100, your answer should look like this: n-m/m*100

step-by-step explanation: