Topic 5 Test

Emma needs $110.75 for a concert ticket. She already has $16 and she can earn the rest by working 10.5 hours at her job. Drag and drop numbers to complete the equation that can be solved to find h, Emma's hourly earnings.

​ ​ (a)   = ​ (b)   + ​ (c)   h

• 110.75
• 16
• 10.5

​ On a road trip, a family drives 350 miles per day. How many days, d, must they travel to reach a distance of at least 1,400 miles? Choose the correct symbol to complete an inequality to represent this situation.

350d​ ​ (a)   1400

Solve the inequality from question #2. What does the solution represent in this situation?

Natalie budgets $146 for yoga training. She buys a yoga mat for $10 and spends $9 per day on yoga classes. Which inequality represents the number of days, d, that Natalie can take classes and stay within her budget?

Use the properties of equality to find the value of x in this equation.

4(6x - 9.5) = 46

• x = - 1.5

• x = 0.3

• x = 1.79

• x = 3.5

Select the two pairs of operations that have inverse relationships.

• addition & subtraction

• addition & multiplication

• subtraction & division

• multiplication & division

• division & addition

Serena paid $194.99 for a game system and then bought two equally-priced games. She spent a total of $284.97. What is the price, p, of one game? Write an inequality and solve to find the answer.

• 2.4
• 2.8
• 10
• 3
• 2.2
• 2.5
• 2.6
• 5
• 6
• 8

Solve this equation.

3.5(2.25 + x) = 14

Five friends attend a movie and spend $8 per ticket. They also purchase a small bag of popcorn each. The friends spend a total of $62.50. Let x be the price of a small bag of popcorn. Which equation represents the situation?

• 62.50 + 8x = 40

• 40 + 8x = 62.50

• 40 + 5x = 62.50

• 62.50 + 5x = 40