The current temperature of 15°F below zero is 25°F below the high temperature of the day. What is the high temperature for the day? A.
10°F
B.
12°F
C.
-40°F
D.
40°F

Your friend uses c=50p to find the total cost, c, for the people, p, entering a local amusement park what is the unit rate and what does it represent in the context of the situation?

Using elimination, what is -4x+2y=-12 4x+8y=-24

Frank is lending $1,000 to sarah for two years. frank and sarah agree that frank should earn a real return of 4 percent per year. instructions: a. the cpi (times 100) is 100 at the time that frank makes the loan. it is expected to be 113 in one year and 127.7 in two years. what nominal rate of interest should frank charge sarah?