Ahigh school track is shaped as a rectangle with a half circle on either side . jake plans on running four laps . how many meters will jake run ?

Step-by-step explanation:

step 1

Find the perimeter of one lap

we know that

The perimeter of one lap is equal to the circumference of a complete circle (two half circles is equal to one circle) plus two times the length of 96 meters

so

we have

substitute

step 2

Find the total meters of four laps

Multiply the perimeter of one lap by four

35x 3= 105

step-by-step explanation:

35+35= 70   70 + 35= 105

168

step-by-step explanation:

first off, we know that he drove 3.5 hours at a rate of 48 mph.

knowing that, we want to see how many miles he drove all-together.

in this case, we can just multiply 48 by 3.5.

48 * 3.5 = 168