A cell phone company charges $15 for 100 minutes. What is the cost per minute? Round to the nearest cent.

.15 for one minute to you just had to divide 15÷100

.15 dollars per minute.

Step-by-step explanation:

The pythagorean theorem can be used only on right , when subbed into the pythagorean theorem a^2 + b^2 = c^2 , if it makes this equation true, then it is a right trianglea^2 + b^2 = a and b are the legs and c is the hypotenuse (the longest in : a = 18, b = 24 and c = 3018^2 + 24^2 = 30^2324 + 576 = 900900 = 900 (correct)so ur answer is : 18,24, and 30 form a right triangle