If y is a positive integer, for how many different values of y is cubed square root of 144/y a whole number? a. 1 b. 2 c. 6 d. 15

b. 2

step-by-step explanation:

144 = 2^4 · 3^2 = 2^3 · (2·3^2)

in order for 144/y to be a perfect cube, it must be either 2^3 or 1. that is, the values of y that make 144/y be a perfect cube are 18 or 144.

there are 2 values of y that make ∛(144/y) a whole number.

the monthly balance will be $75,000

in the attachment.   i didn't see your choices.   the word which means there is choices.

step-by-step explanation:

(x,y)

x tells you how much left or right you go from the origin

y tells you how much down or up you go from the origin

so for example (-3,2), you go left 3 and up twice. i denoted which of the ordered pairs is which in my graph.