Dr. A writes an expression equivalent to 8a - (-3 - 5a) - 2a. His work is shown below.

Step 1: 8a + 3 - 5a - 2a
Step 2: (8a - 5a - 2a) + 3
Step 3: (3a - 2a) + 3
Step 4: a + 3

Look at this expression. a3b3c a-3b-3c-1 which of the following is the simplest form of the expression above?

The scatterplot below shows the number of hours that students read weekly and the number of hours that they spend on chores weekly. which statement about the scatterplot is true?

Find the missing variable for a parallelogram: a = latex: 28in^2 28 i n 2 h = b = 6.3 in (1in=2.54cm)