Solve this equation show all steps 7x-2=3x plus 14

Why did the ice arena get so hot after the big game (this is math related google it to find the paper

The annual snowfall in a town has a mean of 38 inches and a standard deviation of 10 inches. last year there were 63 inches of snow. find the number of standard deviations from the mean that is, rounded to two decimal places. 0.44 standard deviations below the mean 2.50 standard deviations below the mean 0.44 standard deviations above the mean 2.50 standard deviations above the mean

What effect would doubling all the dimensions of a triangular pyramid have on the volume of the pyramid? explain your reasoning.