A rectangle has an area of 18 square units. What can be said of its height and width? Check all that apply.

A, C, D

Step-by-step explanation:

Step 1: Solve

Understand that to find the area of a rectangle it is the length times the width so the only answers should be a whole factor of 18

Grouped factors of 18: (1,18),(2,9),(3,6),(6,3),(9,2),(18,1)

If we check the answers A, B, C and D only A, C, D are factors of 18 so

Therefore the answers are A, C, D

A, C, and D.

Step-by-step explanation:

A: 6 times 3 equals 18. Check

B: 8 times 10 equals 80. Wrong

C: 1 times 18 equals 18. Check

D: 3 times 6 equals 18. Check.

Multiply the two numbers they give you and if you get the area, it is correct.

{3 + i, 3 - i, 3, -1}

step-by-step explanation: