Step-by-step explanation:
First find the area of the rectangle with the variables.

Now the areas are equal, so we have to solve the equation

Answer:
30 feet converted into yards per minute would come out to 600 yards per minute
Step-by-step explanation:
multiply speed value by 20
30x20=600
Hope this helped :)
Y=mx+c isn't an equation to solve. It's the slope-intercept formula for graphing lines.
y and x are the variables, and m and c are the constants.
As an example, the line y=4x+2 looks like this:
Answer:
111
Step-by-step explanation:
divide by 2 to find the radius