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Unit 5 Equations Graded Assignment

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Last updated 17 days ago
9 questions
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Question 1
1.

Sam is 15 years old. Sam is 5 years older than Andy. Which equation represents Andy's age, a?

Question 2
2.

Sarah's family is considering signing up for a music streaming service. They have information on subscription plans from four different companies. The family plans to stream 30 songs per month. Which plan is the best for them?

Question 3
3.

Which word problem would you use the following equation to solve:

x + 29 = 41

Question 4
4.

Four more than half of the students, s, in Bryan's homeroom have tickets to attend the school's musical. 20 students have tickets. Select all the equations that can be used to find the number of students in Bryan's homeroom. SELECT TWO.

Question 5
5.

In an election on how to raise money for a class trip, 3/4 of the students voted to sell candy. There were 60 students who voted in favor of the candy sale. The equation 3/4 s = 60 can be used to find the total number of students, s, who voted. What is the total number of students who voted?

Question 6
6.

Which of the equations have x = 6 as a solution? Show your work OR explain the method you used to derive your answers in the show your work section. SELECT TWO.

Question 7
7.

Ken wants to save up for an Xbox game that costs $37.50. If he’s already saved $10, how many hours, h, will he need to babysit if he gets paid $5 per hour? The equation below represents Ken’s situation. Solve the equation to figure out how many hours Ken will need to work to buy the Xbox game.

Question 8
8.

What is the solution to the equation below?

Question 9
9.

Solve for a: