Answer:
<h2>x = 12</h2>
Step-by-step explanation:
You have to solve this equation:
(8x - 3) + 37 + (5x - 10) = 180
then
13x +37 - 13 = 180
then
13x + 24 = 180
then
13x = 156
then
x = 156/13 = 12
check The attached picture.
Answer: 30
Step-by-step explanation:
Answer:
y≈1.778 (or y=log(3600)/2 or y=log(6)+1)
Step-by-step explanation:
10^2y=3600
log(10^2y)=log(3600)
2y=log(36)+log(100)
2y=log(6²)+2
2y=2log(6)+2
2y-2=2log(6)
y-1=log(6)
y=log(6)+1
y≈1.778
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