4.(03.01 MC) Which expression is equivalent to 32 + 16? (1 point) O 8(4 + 2) O 8(24 + 8) 07(4 + 2) 7(24 + 8) 5. (03.02 LC)

Write a numerical expression that satisfies all of the following conditions. 1.)the only number used in the expression is 5 2.)at least one exponent other than 1 is used 3.)when the expression is evaluated, the answer is greater than 40 and less than 50

Prove that 3: 8 is equivalent to 12: 32.a. use diagrams to support your answer.

Julius sold five times as many computers as sam sold last year. in total, they sold 78 computers. how many computers did julius sell?