Answer:
15 minutes
Step-by-step explanation:
Their rate together is 1/6 floor per minute.
Her rate alone is 1/10 floor per minute.
His rate is the difference of these:
1/6 - 1/10 = 5/30 -3/30 = 2/30 = 1/15 . . . . floor per minute
It would take Jacob 15 minutes to do it alone.
Answer:
5.5
Step-by-step explanation:
1 = 0.5
2 = 1
x1/2
It would be
14,494.2 - 282.6 = 14211.6
Answer:
10214.51
Step-by-step explanation:
5900 * (1+ (0.05/12))^(12*11)
please give brainliest
A. Associative property, because even tho it's grouped with different numbers it still gets the same number/total
