Homework D-18

Which equation has a solution of k = 6.5?

• -3k = 19.5

• -1 + k = 7.5

• -7k = -45.5

• -2 + k = -8.5

Which situation can be represented by 17.35x > 624.60?

• A waitress had received a $17.35 tip. This brought her total in tips to more than $624.60. How much money in tips did she have before the $17.35 tip?

• Briana made a deposit of $17.35 into a savings account. This brought the total in her savings account to $624.60. How much money did she have in this savings account before she made the deposit?

• A dozen tamales cost $17.35 including tax. How many dozen tamales can a customer buy with $624.60?

• Darren earns $17.35 per hour at his job. How many hours does he need to work in order to earn more than $624.60?

Three sets of numbers are shown in the venn diagram. Which of these numbers can be placed in the shaded area of the diagram?

• -6

• 4.8

• Not here

• Point K

• Point L

• Point M

• Point N

Which expression has a value of -22?

What is the volume of the rectangular prism shown?

Which data most likely have variability for one school during a single school year?

• The cost of a slice of pizza each day

• The library fee for the first day a book is overdue

• The amount of time for a lunch period each day

• The number of students absent each day

Which statement best describes purchases made with a debit card?

• Purchases made with this card are subject to interest.

• Purchases made with this card can be paid over time.

• Purchases made with this card are withdrawn directly from a bank account.

• Purchases made with this card are subject to a credit limit.