Unit 5 Lessons 4-5
1) A number decreased by 5 is 50.
1 point
2) seven more than a number is 10
1 point
3) Four of twice a number is 20.
2 points
4) 9 fewer than a number is 2.5
1 point
5) One third of the regular price is \$10.
1 point
6) The product of a number and five is 15.
1 point
7) Sarah’s age divided by 2 is 23.
2 points
8) Andrew mows lawns. He charges \$15 per hour and a \$20 bonus when he completes a yard. He was paid \$60 for completing one yard. Write an equation to represent the amount of money he earned.
1 point
9) Matthew has three more than twice as many nickels as Kevin. He has 15 nickels in total. Write an equation that represents the number of nickels Matthew has.
1 point
10) Patty bakes cookies. She is paid \$18 per hour and a \$10 bonus when she bakes an entire tray of cookies. She was paid \$64 in total for yesterday.Write an equation to represent the amount of money she earned.
1 point
11) Robert is a plumber. He is paid \$40per hour and a \$20 bonus when he finishes a job in less than 4 hours.He was paid \$100 for his last job.Write an equation to represent the amount Robert earned.
1 point
12) Sally earned \$30 washing windows on Thursday. She earned more money washing windows on Friday. She earned \$70 in total.Write an algebraic equation to represent the amount of money she earned.
1 point
13) Laura has four more than twice as many bracelets as Susan. Laura has 12 bracelets altogether. Write an equation to represent the number of bracelets Susan has.
1 point