I believe it's graph C! I hope it will help you...
Answer:
about 23 minutes
Step-by-step explanation:
(65x35)/(65+35)= 2,275/100= 22.75 minutes (or 23 if rounded)
Answer:
Interest in 3 years = $456.52
Step-by-step explanation:
As we know the the formula of compound interest
Total amount =
Here n = number of times amount is compounded
r = rate of interest
t = period
Here A = $2500
r = 0.0575
n = 1 (compounded annually)
t = 3 years
Therefore amount after 3 years
P =2500(1.0575)³
= 2500×1.18
= $2956.52
We have to calculate the interest then
Interest = $2956.52-$2500 = $456.52
So after 3 years interest gained = $456.52
Answer:
36000 per year
Step-by-step explanation:
To find the annual salary, we need to take the monthly budget and multiply by the months in a year
3000 * 12 months
36000 per year