4. It takes Lucy 20 minutes to bike to the pool and minutes per lap to swim in the pool. It
takes Dan 30 minutes to jog to the pool and minutes per lap to swim in the pool. How many
laps must Lucy swim in order for her to spend the same number or more minutes exercising.
than Dan?
the answer is an equation

The isosceles triangle has two sides of equal length, a, that sre longer than the length of the base ,b. the equation 2a+b=15.7 can be used to find the sides length. if one of the longer sides is 6.3 centimeters what is the length of the base

You are updating your garage and the only thing left to paint is your garage day. you're only going to paint the slide that faces the street. the garage door is 9 fert 8inches tall and 120 inches wide. you need to know the surface area of the side of the garage door to determine how much paint to buy. the hardware store sells paint by how much covers a square foot. what is the surface area you should report to the hardware store what is the answer

The perimeter of a movie screen is 54 meters. the screen is 18 meters wide. how tall is it?