200-5(4-1)^3 =
do inside parenthesis first:200 - 5 (3)^3
do 3^3 200 - 5 (27)=
multiply 5 by 27:200- 135 =
now do the subtraction:
200- 135 =65
Answer:
22.5 cm
Step-by-step explanation:
9 inches=9×2.5 cm =22.5 cm
Answer: 15 i think
Step-by-step explanation: not sure