Acube-shaped planter holds 27/729 cubic feet of potting soil. what is the side length of the planter?

Amount of potting soil present in cube shaped planter = cubic feet

Volume of a cube with side side length 'a' is given by the formula =

Since, Volume of planter =

Let the side of planter be 'x'.

So, Volume of cube planter =

So,

So,

feet

Therefore, the side length of the planter is feet.

3

step-by-step explanation:

in standard form:

a= dictionaries

b= maps

you have to buy 3 dictionaries, so put a 3 next to the a (dictionaries) so that you can multiply them by each other.

a3+b= 60 (the amount of money you have)

we already know the cost of a=15 so replace a with $15

($15 x 3)+b=60

multiply 15 and 3 to get $45 and replace it with $45

45+b=60

and then replace b with 15 to get the total:

45+15=60

that means you have $15 left after buying 3 dictionaries.

15 divided by the cost of a map ($5) equals 3.

so you can buy 3 maps.

sorry if it was confusing!