Cierra paid $375 for a chair. the price of the
chair mary purchased was the price cierra
paid. how much did mary pay for her chair?

Jonathan pays $1.90 per pound for potatoes. he buys 8.3 pounds of potatoes. he determines that he will pay $15.77, before tax, for the potatoes. which best describes the reasonableness of jonathan’s solution? jonathan’s answer is reasonable because there are two decimal places in the factors and two in the product. jonathan’s answer is unreasonable because there are three decimal places in the factors and two in the product. jonathan’s answer is reasonable because is 16, and 16 is close to 15.77. jonathan’s answer is unreasonable because is 8, and 8 is not very close to 15.77.

Find the area of the regular hexagon if a side is 20 cm.

If (x-2) 2= 49, then x could be a. -9 b. -7 c.- 2 d. 5 e.9