Answer:
m*p/n = percent
Step-by-step explanation:
m% of n is what percent of p?
We can use ratios
m percent
------- = ---------------
n p
Using cross products
m*p = n * percent
Divide each side by n
m*p/n = percent
Answer:
3.90 I think.
Step-by-step explanation:
first, 15×36. then subtract 50 three times.
Answer: well the thing is 12, i have no idea how to do it though. sorry
Step-by-step explanation:
We can multiply the 4 and 7 together.
28 * n
Answer: D
Explanation: To find the area of a square you square the radius and multiply it by pi or 3.14
