Multiplying both sides by y+7, we get 2-y=(3y+21)/5 and then by multiplying both sides by 5 we get 10-5y=3y+21. After that, subtract 21 from both sides as well as add 5y to both sides to get -11=8y, so divide by 8 to get -11/8=y
Answer:
Answer C, Arthur will pay about $918 less in interest if he chooses the 3-year loan.
Step-by-step explanation:
(370.53 x 12) x 3 = 13,339.08
(237.61 x 12) x 5 = 14,256.60
14,256.60 - 13,339.08 = 917.58 (then round up)
Answer: 5...
Step-by-step explanation:
Answer:
100°
Step-by-step explanation:
the total of all angles around O on one side of AD is 180° (as that would represent a half-circle).
and the sum of the arc angles AB + BC + CD covers the whole 180°.
so, we have
180 = 55 + BC + 25
180 = 80 + BC
BC = 100°
Where is the question? Is it a true or false?
