OA 2 1/2 pound bag of grass seed covers 1/8 of an acre. How much grass seed is needed for 1 acre? A.12 pound

B.14pound

C.16pound

D.20pounds

This week, conrad will work 1 3/4 times longer than last week. giovanni will work 1 1/3 times longer than last week. sally will work 2/3 the number of hours she worked last week. match each employee's name to the number of hours he or she will work this week

Which one is true about the hexagons ?

How many real-number solutions does the equation have? -4x^2 + 10x + 6 = 0 a. no solutions b. two solutions c. infinitely many solutions d. one solution