Answer:
10
Step-by-step explanation:
1 Subtract 150150 from both sides.
10x=200+5x-150
10x=200+5x−150
2 Simplify 200+5x-150200+5x−150 to 5x+505x+50.
10x=5x+50
10x=5x+50
3 Subtract 5x5x from both sides.
10x-5x=50
10x−5x=50
4 Simplify 10x-5x10x−5x to 5x5x.
5x=50
5x=50
5 Divide both sides by 55.
x=\frac{50}{5}
x=
5
50
6 Simplify \frac{50}{5}
5
50
to 1010.
x=10
x=10
Done
Average rate = [h(3) - h(0)]/(3 - 0)
h(3) = 300 - 16(3)^2 = 300 - 16(9) = 300 - 144 = 156
h(0) = 300 - 16(0)^2 = 300
average rate = (156 - 300)/3 = -144/3 = -48
Therefore, the object falls with an average rate of 48 ft/s during the first 3 seconds.
Answer:
2*3*a*a*a*b*b*b
Step-by-step explanation:
Factor by breaking the term into the components which multiply to make it.

42 factors into 6*7 and 6 factors into 2*3. So 42 = 2*3*7.
Answer:
$150
Step-by-step explanation:
First use a proportion to find the answer:
40/100=60/x
Now we solve for x
60*100=6,000
6,000 divided by 40= 150
x=150
Therefore the answer is $150