Algebra Week 3

Solve for x
x + 3 = 17

• 16
• 14
• 13
• 15

D X 6 = 48
D = 

• 6
• 7
• 8
• 9

Z ÷ 5 = 5
Z = 

• 5
• 15
• 25
• 35

Which word phrase can you use to represent "5x + 2"?

• five times the sum of a number x and two
• two times the sum of a number x and five
• a number x times the sum of five and two
• the sum of five times a number x and two

What is the algebraic expression for                  "the product of g and 4"?

• 4g
• g + 4
• g/4
• g - 4

There are 53 regular pencils and some colored pencils in the bin. There are a total of 91 pencils in the bin. How many colored pencils are in the bin?

• 124
• 37
• 144
• 38

Mark had 45 football cards. Josh had twice as many football cards as Mark. Josh then bought 5 more football cards. Which equation can be used to find f, the number of football cards Josh has now?

• 2 + 45 + 5 = f

• 2 x 45 - 5 = f

• 2 + 45 x 5 = f

• 2 x 45 + 5 = f

Ricky has walked 5 times as many miles as Blake this month. Ricky has walked 35 miles. How many miles did Blake walk?

• 7

• 42

• 9

• 175

Jackson charges a $50 fee plus $35 per hour to repair a computer. What is the cost of a job that takes 4 hours?

• $140

• $155

• $190

• $200

The table shows the number of wheels needed for different numbers of tricycles. How many wheels are needed for 18 tricycles?

• 6

• 21

• 48

• 54