Answer:
2: 67
3:67
4: 113
Step-by-step explanation:
Answer:
Length of the base is 21.34 inches.
Step-by-step explanation:
Area of parallelogram(A) is given by:
where b is the length of the base and h is the height of the parallelogram respectively.
As per the statement:
A parallelogram with an area of 160.5 in^2 has a height that measures 7.5 in.
Area of a parallelogram(A) = 160.5 square inches.
height of a parallelogram(h) = 7.5 in.
Then by formula of area of parallelogram we have;
Divide both sides by 7.5 we get;
21.34 = b
Therefore, the length of the base is 21.34 inches.
18 is 60% of 30. I know this because 10% of 30 is 3 and 3 * 6 is 18
Answer:
The third choice is the one you want
Step-by-step explanation:
The solutions are found where the graphs intersect each other, which is in 3 places. We are only worried about the x values here. It appears that they cross, on the far left, at x = -2, in the middle at x = .5, and on the far right at x = 3.5
2.8 miles.
My Work/Reasoning:
First we find the rate. 7/60 mpm (miles per minutes)
Then we multiply that by 24. 7/60 * 24
Finally, we solve the equation and learn that Chang would run 2.8 miles in 24 minutes.