X=12
(10(12)-20) = 120-20 = 100
(6(12)+8) = 72+8=80
100+80 = 180
Answer:
2.5
Step-by-step explanation:
5x+3x=20
8x=20
x=20/8=2.5
Assuming it is compounded monthly, Lucas will have $28,128,737.86 in his account after 16 months.
Answer:
-9f
Step-by-step explanation: