Answer:
250%
Step-by-step explanation:
250% times 20 equals 50
50 plus 20 equals 70
Answer:
13
Step-by-step explanation:

Answer:
814 in ^2
Step-by-step explanation:
2(wl x hl x hw)
hope this helps
r = correlation coefficient

If: Sxx = 10, Syy = 40, Sxy = 10, then:

The answer to your question is b