Use multiplication to solve problems 18-21
18. (1x $8.40) X 7
19. (2x $18.40) X 12
20. (1x $9.60) x 9
21. (1.5 x $12.50) X 8
22. You earn $7.25 per hour and work 30 hours this week delivering
groceries. What is your straight-time pay?
23. A local pet care center pays you $8 per hour to walk dogs. Last summer
you worked 36.75 hours a week. What was your total weekly straight-
time pay for one week?
PLEASE SHOW WORK