Answer:
Step-by-step explanation:
- 2*10⁴ - 7³ =
- 2*10*10*10*10 - 7*7*7 =
- 20000 - 343 =
- 19657
Answer:
The volume of her cube is .
Step-by-step explanation:
The formula V = s³, where s represents the side length of the cube.
Side length of Marie’s cube is
We need to find the volume of the cube. We can find the volume of the cube using the above formula as follows :
So, the volume of her cube is .
Answer:
405
Step-by-step explanation:
You only need to multiple 45 by 9 and get 405.
Hope this helps mostly wrong but i tried
Answer:
$64,000
Step-by-step explanation:
Friday, 45 / 9 = 5
So the investment will double 5 times
First time
2,000 (starting investment) × 2 = 4000
Second time
4000 × 2 = 8000
Third time
8000 × 2 = 16000
Fourth time
16000 × 2 = 32000
Fifth and final time
32000 × 2 = 64000
$64,000