Lena had $12. She bought a pack of craft paper for $6 and a sharpener for $2. Which expression correctly shows the total money Lena has left?

Which property explains why these two expressions are equal? a (b + c) = a (c + b) A) identity property B) symmetric property C) associative property D) commutative property what the answer

25% of 200 is what number

A fisherman travels downstream at full speed to his favorite fishing spot. The stream is running at a rate of 5 miles per hour, and he takes an hour to get to the fishing hole. He catches 5 fish and calls it a day.

What is the Answer for - 76 = 9 * + * - 6

Whats the solution of 15-28i=3m+4ni

A store has a total of 15 bicycles and tricycles. There are 37 wheels. How many tricycles does the store have?

What are the factors of 48?

12 in 10 in 7 in 8 in 3 in 4 in

Mutiply the polynomial (x - 6) (x^2 + 2x - 4)

A computer repairman charges $30 to come to a home or office, plus $22 per hour of work. During one week, he visits 15 homes or offices earning $1132. How many hours did the repairman work?