Please help me!!!:( A car drives 50 miles per hour. How fast is this in feet per second? Round the answer to the nearest tenths
place. Round your answer to the nearest tenths place.
Thank you!!:)

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

What is the value of f(x) = 2.2 for f(-2)?

Factor the trinomial below. 12x^2 - 32x - 12 a. 4(3x+3)(x-1) b. 4(3x+1)(x-3) c. 4(3x+6)(x-2) d. 4(3x+2)(x-6)