Given two similar triangles, APRS and AMNO, if PR = 5 and MN = 10 and PS = 18, then what is the length of side MO? (Round to the nearest tenth.)
36.0
9.0
37.5
2.8

Fiona races bmx around a circular dirt course. if the radius of the course is 70 meters, what is the total distance fiona covers in two laps of the race? a. about 30,772 meters b. about 15,386 meters c. about 879.2 meters d. about 439.6 meters e. about 219.8 meters23 points hurry

What is the multiple zero and multiplicity of f(x) = (x ? 3)(x ? 3)(x + 5)? multiple zero is 3; multiplicity is 2 multiple zero is 5; multiplicity is 1 multiple zero is ? 5; multiplicity is 1 multiple zero is ? 3; multiplicity is 2

The two square pyramids are similar. find the total volume of both pyramids if the ratio of their surface areas is 9/16