how do you perform the operations for 4 over 5 (-15 over 11 )

`Perform the indicated operations and simplify. (z-1)/(z-8)-(z+1)/(z+8)+(z-120)/(z^2-64)

Perform the indicated operations 10 − 5[24 ÷ 6 ⋅ 2] 1

Perform the indicated operations 3/8 x 12.52

4. Do the indicated operations. A) 3 B) –13 C) 5 D) –11

perform the indication operation. express the answer in simplest forms

Which of the following operations will NOT change the direction of an inequality?

Perform each set of operations, working from left to right. 1 minus left parenthesis negative 7 ri...

Which of the following operations should be done in order to write the fraction 48/64 in lowest term...

Perform the indicated operations. StartFraction 4 Over r squared minus 4 r EndFraction plus StartF...

Which of the following operations is undefined? -3/2 -5 1.53 5.3/0

Asked by sharon