Little Johnny is fleeing from a horde of zombies. He is 4000 feet from a safe zone where a gate will be closed in 3 minutes. If Johnny is running at a rate 22 mph, will he be able to reach the safe zone before the gate is closed?

To change mph to feet per second multiply by 88 / 60

22 mph * 88/60 = 32.266 feet per second

time = 4,000 feet / 32.266 ft/sec  = 123.97 seconds

123.97 seconds = 2.066 minutes  so Johnny will make it!!!

Source: http://www.1728.org/velocity.htm

Step-by-step explanation:

i would need to see the dot plot : )

the formula for the equation of a circle is (x – h)2+ (y – k)2 = r2, where (h, k) represents the coordinates of the center of the circle, and r represents the radius of the circle. if a circle is tangent to the x-axis at (3,0), this means it touches the x-axis at that point.