A customer buys 1½ kg of apples. This is the same as

Which expression is equivalent to 8(k + m) − 15(2k + 5m)?

#1-20 state whether the angles are alternate interior, alternate exterior, vertical, or corresponding angles.

The circumference of a redwood tree trunk is 20π ft, and it is 100 ft tall. what is the approximate volume of the redwood tree trunk? 1,000π ft3 10,000π ft3 4,000π ft3 40,000π ft3