HEL In the first half of a football game, a running back gained an average of 12.1 yards per carry against the opposing team on a total of 8 runs. In the second half of the game, the same running back had a net loss of 16.5 yards. How many total yards did the running back gain during the game? A 70.1 yards

B 80.3 yards

C 86.8 yards

D 96.8 yards

What are the sotions to the quadratic equation 9x^2=4

Cot(90° − x) = 1 the value of x that satisfies this equation is °. a. 60 b. 135 c. 225 d. 315

Acompany produces packets of soap powder labeled “giant size 32 ounces.” the actual weight of soap powder in such a box has a normal distribution with a mean of 33 oz and a standard deviation of 0.7 oz. to avoid having dissatisfied customers, the company says a box of soap is considered underweight if it weighs less than 32 oz. to avoid losing money, it labels the top 5% (the heaviest 5%) overweight. how heavy does a box have to be for it to be labeled overweight?