Answer:
x=10
Step-by-step explanation:
1/5 X- 2/3=4/3
+2/3 +2/3
1/5x=6/3
1/5x=2
*5 *5
x=10
First, you need how many miles in one hour. That means 18/9, which is two. So when Bob works five hours on Saturday, he would be able to paint 10 miles of lines.
Answer:
715.5
Step-by-step explanation:
The formula is A=1/2 b*h
so, b*h = 53*27 = 1431
Divide by 2 and the answer is 715.5
Hope this helps :)
Answer:
Step-by-step explanation:
f(x) = (x - 1)/(x - 3) < 0
The critical points are x = 1 and x = 3
When x < 1, f(x) > 0
When 1 < x < 3, f(x) < 0
When x > 3, f(x) > 0
Note when x = 3 f(x) has no value and when x = 1 f(x) = 0.
I can't see all the graphs very well but there should be a red line between 1 and 3 with a clear circle on x = 1 and x = 3.
Looks like its the last choice.
