Which sounds more reasonable for the weight of 250 grams ? a - a toy truck b- a pickup truck or c- a monster truck

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).

The ivring berlin learning center would like a possible net profit of $650,000 on its new resource manual it sells to schools. the fixed costs for producing the manual are $780,000 and the variable cost per package is $19.85. if the estimated unit sales are 1,250,000 units, what selling price unit should the ivring berlin learning center try?

What is the slope of any line parallel to the line 8x+9y=3 in the standard (x,y) coordinate plane?