The answer is x^2+11x+(121/4)=(143/4)
Answer:
x =-2
Step-by-step explanation:
log 15 = log(7 - 4x)
The terms inside the log functions must be the same
15 = 7 -4x
Subtract 7 from each side
15-7 = 7-4x-7
8 = -4x
Divide each side by -4
8/-4 =-4x/-4
-2 =x
See the picture above for the solution.
A=p(1+r)^t
A=15,000×(1+0.06)^(5)
A=20,073.38
3/5 as a decimal would be .6, so .7 would be the bigger portion.
