Arleth saw a rectangular tennis court that has a perimeter
of 24m and a width of 4m. What is the length, in meters, of
the tennis court?

8 meters

Step-by-step explanation:

Draw a rectangle and label the two ends of the rectangle with the width of 4. Now, you will notice you have two sides left of equal length, which represents your length. The formula for perimeter of rectangles is 2l + 2w= P, in which w is the width and l is the length. Plug your known values into the equation and solve for l.

2l + 2(4)= 24

2l+ 2(4) - 2(4) = 24- 2(4)

2l= 24- 2(4)

2l = 16

2l/2 = 16/2

l = 8

8 meters is the length of the tennis court.

answer: 0.95, d

step-by-step explanation:

first, you have to combine the percentages of costumers ordering pizza or salad. 25% (percent of salads ordered) plus 70% (percent of pizzas ordered) is equal to 95%. then, turn 95% into a fraction: 95/100. lastly, divide 95 by 100 and you will get 0.95, d.

10.416 meters per second

step-by-step explanation:

distance=1 00 meters

time= 9.6 seconds in decimal form or 9 3/5 as a mixed number

average speed= 100/9.6

=10.416 meters per second or 10 52/125 as a mixed number.