C
you have to find the area Length* width then divide it by the total amount
42x25.5=1071
1071/ 771.12=1.39
If she wants to frame a square painting with an area of 400 square inches, all you would have to do is to find the square root of 400, which is 20. Thus, each side is 20 inches long.
If you have to set an equation up, it would simply be:
The correct letter is F.
r is his age and f shows that you are dividing r by 3 and then adding 8.
hope this helps
Answer:
100000 cm³
Step-by-step explanation:
First, 20 × 10 × 5
=1000 cm³
1000 cm³ × 100
final answer is 100000 cm³
i hope you can wrap your mind around it
enjoy your next 24 hours<3