Lisa left the hospital two hours before
Elisa. They traveled in opposite
directions. Elisa traveled at 30 km/h for
two hours. After this time they were 180
km apart. What was Lisa's speed?

the smallest possible measurement of the width is 14 feet

step-by-step explanation:

let's assume length of parallelogram is 'l'

width of parallelogram is 'w'

the perimeter of a parallelogram must be no less than 40 feet

so, we get

we are given

length of parallelogram is 6 feet

so,

l=6

we can plug it

now, we can solve for w

subtract both sides by 12

divide both sides by 2

and we get

so,

the smallest possible measurement of the width is 14 feet

0.6

39mph

step-by-step explanation: