Answer:
Step-by-step explanation:
can go into 
twice at the most, so doubling will give us 
, which leaves us with 
left over to reach 315, which is why is the numerator. The remainder is ALWAYS the numerator.
I am joyous to assist you anytime.
950 x 13 /100 x 120/365 = $ 40.60. Hope that's helpful.
15 goes into 18 once with 3 remainder.
18/15-15/15=3/15=1/5
So the answer is:
The first one is 2.78% second one is 3.8% third one is 4.5% and it will be 378
N = number of hours.
$5 per hour, total = 5*n = $5n
Since $35 has been saved.
The amount saved plus the amount got from baby sitting should be greater or equal to the $90 cost.
5n + 35 ≥ 90
5n ≥ 90 -35
5n ≥ 55
n ≥ 55/5
n ≥ 11
So Rodney should baby sit for at least 11 hours, that is 11 and above.
