Which number is rational, an integer, a whole number, and a natural number? *
0.18
21/7
0
-5

The measurement of one angle of a right triangle is 34°. what is the measurement of the third angle?

This figure consists of a rectangle and semicircle. what is the perimeter of this figure use 3.14 for pi 60.84m 72.84m 79.68m 98.52m

The acceleration of an object due to gravity is 32 feet per second squared.what is acceleration due to gravity in inches per second squared?