Kyra is driving at a speed of 45 miles per hour. Which of the following does not show the same rate of change? Not here
d = 45t, where d represents distance in miles and t represents time in hours

In 2.5 hours, Kyra's car will travel 112.5 miles.
Time (hrs)
Distance
(miles)
0
0
0.5
22.5
1
45
1.5
67.5

Using pert, adam munson was able to determine that the expected project completion time for the construction of a pleasure yacht is 21 months, and the project variance is 4. a) what is the probability that the project will be completed in 17 months? b) what is the probability that the project will be completed in 20 months? c) what is the probability that the project will be completed in 23 months? d) what is the probability that the project will be completed in 25 months? e) what is the due date that yields a 95% chance of completion?

What is the perimeter of a rectangle if the length is 5 and the width is x?

For the word below, click on the drop-down arrows to select the root and its meaning. version