Find the sum of 6 + (-2. 1/2) using a number line below -10 -9 -8 -7 -6 -5 -4 -3 -2 -1. 0. 1. 2. 3. 4 5. 6. 7 8 9 10

Pam buys a sleeve of ball bearings for her skateboard. each of the bearings is 1 1/5 inches wide. the sleeve is 9 3/5 inches long. how many ball bearings are in the sleeve? show your work.

The coordinates r(1, -3), s(3, -1) t(5, -7) form what type of polygon? a right triangle an acute triangle an equilateral triangle an obtuse triangle

What number is 7 units left of -15?