What is the length of each side of a square room that has an area of 100 sq ft? question 8 options: 50 ft 25 ft 10 ft 5 ft

There are 15 plates and each plate is either 7 or 12 inches diameter. which systems of equations do you use to find the number of 7 inch plates, x and 12 inch plates, y

Type the correct answer in each box. use numerals instead of words. if necessary, use / for the fraction bar. consider the given table.

A33 gram sample of a substance that's used to detect explosives has a k-value of 0.1473. n = noekt no = initial mass (at time t = 0) n = mass at time t k = a positive constant that depends on the substance itself and on the units used to measure time t = time, in days