Answer:
Step-by-step explanation:
1000 = 10³ is a perfect cube.
27r^21 can be re-written as (3r^7)³ and is a perfect cube.
343p can be rewritten as (7)³·∛p. (7)³ is a perfect cube, but ∛p is not.
g³h^30 can be rewritten as (g·h^10)³ and is a perfect cube.
1 is a perfect cube: 1³ = 1
A, B, D, E
A = 1,000
B =
D=
E = 1
(just took it on edge)
Answer:check the pic
300+ 12h=450
12h=150
h=12.5
Answer: 45 items
2 key chains in 5 bags so 2+2+2+2+2=10
Then it says 7 treats in each 5 bags so
7+7+7+7+7=35
So 10+35=45 so she had 45 items
And put 9 items in each bag
120%
