M to the power of 3 + 9n when m = 4 and n = 5

109

Step-by-step explanation:

m to the power of 3 + 9n

can be written as

m³ + 9n

when m = 4 and n = 5

m³ + 9n

4³ + 9(5)

64 + 45

109

hey there!

if she's saving for six months, let's divide the total number we need for the trip by six, dividing it into the amount that needs to be saved for each month.

500 ÷ 6 =

she needs to save at least this amount each month, so we should use this symbol: ≥

let x be the amount she saves each month.

your final answer is x ≥

hope this !

maximum area = xy = (16)(32) = 512 ft2

to maximize the area of the garden, the side of the fence parallel to the side of the house should be 32 ft long, and the other two sides should both have length 16 ft.'

source