Teresa’s age is 5 years more than twice Ben’s age. If Ben is x years old, the expression gives the sum of Ben’s and Teresa’s ages.

If Ben is 7 years old, the sum of Ben’s and Teresa’s ages is years.

1.)
2x + 5,
2 + x + 5,
x + 2x + 5,
x + 2x + 5x

2.)
13,
14,
19,
26

Answer for 2: his profit would be $2.88 explanation: you have to first multiply 72 and 0.12 together to get $8.64 once you do that you know how much money the shopkeeper made from selling the candy bars individually. so you have to do 8.64-5.76=2.88 hope that ; )answer for 3: yeah i’m sorry i have no idea what number 3 is. i’m sorry i couldn’t with that.

15 write your number

12+3b -1=-5-b -12-1+5=-b-3b -8=-4b