Answer:
intereste = 660
Step-by-step explanation:

plz..
mark it as a brilliant answer
Step-by-step explanation:
The scale factor is 12/6 = 10/5 = 2.
Answer:
68
Step-by-step explanation:
2a
2x34(adding value of a)
68
Answer:
<u>a= -4</u>
Step-by-step explanation:
subtract 4a from both sides
add 15 to both sides
divide both sides by -3
(order of operations)
So what you do is theres 12 months so multiple that by 15 and get 180 then what you do is what time 80 equals 180 and thats your answer