Tiles are being placed in front of a fireplace to create a trapezoidal hearth. the hearth will have a height of 24 inches and bases that are 48 and 60 inches. if the tiles cover 16 square inches, how many tiles will be needed?

The radius of the circle is 4 cm and the measure of the central angle is 90° the area of the sector with a central angle measuring 90° and radius of length 4 cm is vt cm the triangle in the sector is 4 cm the area of the triangle is v/cm² the area of the segment of the circle is (471 - ) cm?

Which of these numbers of simulations of an event would be most likely to produce results that are closest to those predicted by probability theory? 15, 20, 5, 10

What is the equation of the line that is parallel to the line with the equation y= -3/4x +1 and passes through the point (12,-12)