Answer:

![\rule[225]{225}{2}](https://tex.z-dn.net/?f=%5Crule%5B225%5D%7B225%7D%7B2%7D)
Step-by-step explanation:

Multiplying,

Adding or subtracting,


![\rule[225]{225}{2}](https://tex.z-dn.net/?f=%5Crule%5B225%5D%7B225%7D%7B2%7D)
Answer:
F.
Step-by-step explanation:
Find how much interest she will earn from bank A:
100% = 550
1% = 550 ÷ 100 = 5.5
2.25% = 12.375
Find how much interest she will earn from bank B:
900 - 550 = 350
100% = 350
1% = 350 ÷ 100 = 3.5
3% = 3.5 x 3 = 10.5
Find out how much money she will earn from both banks of their interest:
10.5 + 12.375 = 22.875
Find out how much money she will earn from both banks of their interest in 2 years:
22.875 x 2 = 45.75
Find out how much she earns from both banks including interest:
900 + 45.75 = 945.75
(Final answer)
<span>What is the total interest she will pay on her loan?</span>
Answer:
(a)x=128 degrees
(b)
Step-by-step explanation:

(a) Now:

(b)


Time=(distance)/(speed)
speed=55 mi/hr
Total distance=440 miles
Distance covered=275 miles
remaining distance=440-275=165 miles
Time taken to cover the remaining distance will be:
time=165/55=3 hours
Total time taken to travel=440/55=8 hours
if we are to use the equation given by:
55h+275=440
time taken will be found by solving for h, thus we shall have:
55h=440-275
55h=165
h=165/55
h=3 hours
Answer: 3 hours