**Q1: **

Calculate the following: .

**Q2: **

Calculate the following: .

**Q3: **

Calculate the following: .

**Q4: **

Evaluate .

**Q5: **

Evaluate .

**Q6: **

Evaluate .

**Q7: **

Calculate the following: .

**Q8: **

Evaluate .

**Q9: **

Complete:

**Q11: **

Calculate .

**Q12: **

Calculate .

**Q13: **

Calculate .

- A67
- B71
- C63
- D49

**Q14: **

Calculate .

**Q15: **

A store sells posters for $45 each and picture frames for $48 each. Write an expression that shows the total cost of 5 posters and 5 frames, and then find the total cost for 5 framed posters.

- A, $177
- B, $15
- C, $465
- D, $273
- E, $285

**Q16: **

When Steven was 14, his dad took him and his younger sister to a football match. The tickets were $29 for adults and $25 for children under 18 years. Write the expression that represents the total cost of the tickets, and then calculate it.

- A, 112
- B, 104
- C, 79
- D, 54
- E, 83

**Q17: **

Judy is buying a cell phone, earphones, 5 screen protectors, and 7 stickers. Write an expression to represent the total cost. Then calculate how much Judy paid.

Item | Cell Phone | Earphones | Screen Protector | Sticker |
---|---|---|---|---|

Unit Cost | $182 | $20 | $3 | $2 |

- A, $274
- B, $302
- C, $231
- D, $207
- E, $233

**Q18: **

Suppose a group of friends orders 4 pizzas, 2 servings of garlic bread, and 5 servings of BBQ wings. Write an expression that can be used to find the amount of change they would receive from $85. Then calculate the amount of change.

Item | Pizza | Garlic Bread | BBQ Wings |
---|---|---|---|

Cost | $13 | $2 | $3 |

- A, $68
- B, $52
- C, $14
- D, $36
- E, $71

**Q19: **

Zachary and a group of 2 friends went to an amusement park. At a certain point in the day, each one bought a pretzel for $14, dipping sauce for $1, and a soda for $5. Write an expression for the total cost of the snacks, and then determine the total cost.

- A, $59
- B, $46
- C, $60
- D, $55
- E, $40

**Q20: **

A store sells milk bottles for $9 and orange juice cartons for $3. If Heather bought 2 milk bottles and an orange juice carton, and Emma bought 3 milk bottles and 4 orange juice cartons, write the expression that represents the total amount the 2 women spent, and then find that amount.

- A, $57
- B, $60
- C, $60
- D, $66
- E, $54