Simplify each expression using order of operations.
4. 24 + (8-5)
5. 4 + 7 X2
6. 9-9 + 22
7.8 x 3 + 6-1
8. 3 + 12 - 2
9. 4+ (3 X 6) - 3

Adding and subtracting matricesfind the value of each variable. x = and y = would

Identify a1 and r for the geometric sequence an= -256(-1/4) n-1

The graph shows the distance y, in inches, a pendulum moves to the right (positive displacement) and to the left (negative displacement), for a given number of seconds x. how many seconds are required for the pendulum to move from its resting position and return? enter your answer in the box.