Real World Algebraic Expression

It costs $125 to set up service for a smart phone and $40 additional per month. If m = the number of months, how much would it cost for someone for m months of cell service?

• 25 + 40m

• 40 + 125m

• 40m

• 125 + 40m

A website charges $5.99 to download a game, and there is no membership fee. Write an expression to represent the total cost of "g" games.

• 5.99

• 5.99g

• g

Kym has saved $42 per month to purchase a DVD player for her television. Write an expression to represent the total amount saved after "m" months.

• m

• 42

• 42m

Betty is saving $125 per month to go on a vacation to Florida. The trip will cost $2000. Write an expression to represent the total amount saved after "m" months.

• 125

• s

• 125s

A website charges $5.99 to download a game, and there is a $6.99 membership fee. Write an expression to represent the total cost to download "g" games

• 5.99g

• 6.99g

• 5.99g + 6.99

• 6.99g + 5.99

Kym has already saved $80 and will continue to save $42 per month to purchase a DVD player for her television. Write an expression to represent the total amount saved after "m" months.

• 42m

• 80m

• 80m + 42

• 80 + 42m

Betty has deposited $1000 in her bank account and is saving $125 per month to go on vacation in Florida. The trip will cost $2000. Write an expression to represent the total amount saved after "m" months.

• 125 + 1000m

• 1000 + 125m

• 125m

• 1000m

The local gym charges $9.99 per month, and there is no membership fee. Write an expression to represent the fee charged after "m" months.

• 9.99

• m

• 9.99m

McDonald's charges $1.39 for a small order of fries. Write an expression to represent the total cost of "n" fries.

• n

• 1.39

• 1.39n