The length of a rectangle is 5 inches less than three times its width. the perimeter is 86 inches. find the dimensions, in inches, of the rectangle.

One positive integer is 2 less than another. the product of the two integers is 24. what are the integers

Find a conversion factor between square centimeters and square meters. write it in three forms. square centimeters = 1 square meter

The equation m = 19.32v can be used to find the mass m in grams of a pure gold coin with volume v in cubic centimeters. carl has a coin with a mass of 37.8 grams. the coun's volume is 2.1 cubic centimeters. could the coin be pure gold? explain your reasoning. whoever answers this correctly gets marked brainliest! this is also worth a decent amount of points than normal questions!