In triangle PQR, the measure of angle P=53degrees, PQ=7.4, and PR=9.6. what is the measure of angle R to the nearest degree?
a. 61 degrees
b. 49 degrees
c. 42 degrees
d. 35 degrees

Prism m and pyramid n have the same base area and the same height. cylinder p and prism q have the same height and the same base perimeter. cone z has the same base area as cylinder y, but its height is three times the height of cylinder y. the figures and have the same volume.

Tom drove 206 miles in 3.9 hours. estimate his average speed.

Write 37/22 as a decimal rounded to the nearest hundredth.