The distance between city A and city B is 90 miles. Halfway between city A and city B, there is a city C. Nate started to bike from city A to city B at a rate of 12 mph, while, simultaneously Alex started to bike from city C to city B at a rate of 15 mph. Alex reached city B and turned around immediately at the same rate. At what distance from city B, did Alex and Nate meet each other?

step-by-step explanation:

if you want to separate 54 into 6 individual tiers then you need to divide if you want to separate 54 into 6 individual tiers then you need to divide 6 and 54.

if you divide 9 by 6 you will get 54.

- hope i .

step-by-step explanation:

assume that you have 3 different side lengths.   apply the pythagorean theorem here:   square each of the two shortest sides; call them a and b, so that their squares are a² and b².   also square the longest side, calling the result c².

now, if a² + b² = c² is true, the triangle is a right triangle; otherwise it is not a right triangle.