Apackage of ground beef costs $6.98. the price per pound is $3.86. how many pounds of ground beef are in the package? round to the nearest hundredth.

a. 1.81
b. 1.80
c. 1.72
d. 27

The figures below are made out of circles, semicircles, quarter circles, and a square. find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations).

What is the expression in factored form? -x^2 + 3x + 28 a. (x-7)(x-4) b. -(x-7)(x+4) c. (x+4)(x+7) d. -(x-4)(x+7)

Ming says that 0.24 > 1/4 because 0.24= 2/4. which best explains mings error