Write Algebraic Expressions

Wayne ate Takis everyday for n days. He ate 28 bags total. Write an expression for how many bags of Takis Wayne ate each day.

Ty signed up for a gym membership. There is a one-time fee of $40 and a cost of $10 per month. Write an algebraic expression for the cost for "m" months.

• 40+10m

• 40m+10

• 40+m+10

• 10m-40

Rhonda was organizing photos in a photo album. She took 60 photos and divided them evenly among p pages. Which algebraic expression represents the number of photos on each page?

• p / 60

• 60 / p

• 60 + p

• 60p

Mr. Marcin is making bags of prizes. He has 92 prizes and splits them evenly into b bags. Which expression represents how many prizes are in each bag?

There were 47 frogs in a pond. f of the frogs hopped away. Choose the expression that represents the number of frogs left in the pond.

There are r rows of chairs with 8 chairs in each row. Choose the expression that represents the total number of chairs.

A plane traveling to New York has 100 seats on board. If there are p passengers on the plane, which expression represents the number of empty seats there are on the plane?

• p - 100

• 100 - p

• 100p

• 100 + p

Find an expression that matches the following situation: Catherine wants to buy a new laptop. It costs $2,000. She already has d dollars saved in her piggy bank. She needs to know how much money she still needs.

• 2,000+d

• d-2,000

• 2,000-d

• 2,000÷d

Write the expression for the following situation: Dylan wants to go for a walk. He can walk 2 miles in an hour. He wants to know how far he can walk in x hours.

Sarah lives 5 miles farther from school than Grant. If g represents the distance Grant lives from school, which expression represents the total number of miles Sarah and Grant travel to school?

• (g + 5) + g

• (5 × g) + g

• (g + 5) + 5

• (5 × g) × 5