What is the solution to the expression –2 – 3 – (–4)?

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.

What is the result of adding the system of equations? 2x+y=4 3x-y=6

Convert the mixed numbers into improper fractions. convert the improper fraction to mixed numbers.