Convert the portion of width and length that is
expressed in feet to inches:
width: 13 ft. = 13 x
in.
length: 18 ft. = 18 x
in.

Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. how many hours after the truck's departure will the two meet?

Arectangle has a width of 5 cm and a length of 10 cm. if the width is increased by 3, how does the perimeter change?

If f(x) = 6x – 4, what is f(x) when x = 8? a2 b16 c44 d52