The temperature went from -12°F to 18°F. Which of the following expressions could be used to find how much the temperature changed? 18 + (-12)
-12 - 18
-12 + 18
18 - (-12)

The graph of fx shown below has the same shape as the graph of gx = 3x^2 but is shifted down 2 units

Bob’s bank charges him a $3.15 service fee every time he uses an out-of-network atm. if bob uses an out-of-network atm an average of three times every two weeks, how much will he pay in service fees over the course of a year? a. $327.60 b. $109.20 c. $491.40 d. $245.70 select the best answer from the choices provided a b c d

Antonia and carla have an equivalant percentage of green marbles in their bags of marbles. antonia has 4 green marbles and 16 total matbles. if carla has 10 green marbles , how many total marbles does carla have