Answer:
294.84
should be correct, I used a calculator.
Answer:
V = -48
Step-by-step explanation:
((-15 + v) / -3) = 21
(-15 + v) = -63
v = -63 + 15
v = -48
9x-6+6x-1=98
15x+7=98
15x=105
x=7
hope this helps :)
0.03 you just times it by ten or if its a decimal take away the 0 infront of it