The diameter of a circle is 18 centimeters. what is the radius? d=18 cm give the exact answer in simplest form.

Which of the fallowing best completes the sequence 5,10,15, a) 30 b) 22 c)25 d)35

Helll ! 1,400 tons of wheat of two different varieties was delivered to the silo. when processing one variety, there was 2% of waste and 3% during the processing of the second variety of wheat. after the processing, the amount of remaining wheat was 1,364 tons. how many tons of each variety of wheat was delivered to the silo?

To convert celsius temperatures to fahrenheit, you can use the expression (c + 32). tom says that another way to write this expression is c + 32. what error did tom make?