A right triangle (90) has a one angle that measures 35 degrees. What is the measure of the third angle? A. 90 degrees
B. 145 degrees
C. 55 degrees
D. 180 degrees

Aheated piece of metal cools according to the function c(x) = (.5)x ? 7, where x is measured in hours. a device is added that aids in cooling according to the function h(x) = ? x ? 2. what will be the temperature of the metal after two hours?

What is the remainder when 2872 is divided by 76? a) 51 b) 57 c) 60 d) 63

The sum of two numbers is 12 and their difference is 18 what are the two numbers