EE.3 4 and 6

A car rental company charges a base fee of $60 and $5 per mile driven. Which expression represents the total cost to rent a car for \( m \) miles?

• 60 + 5m

• 60m + 5

• 60m + 5m

• 60 + 5 + m

Jason owns a party supply store.

He sells streamers for $0.75 each and confetti packs for $1.50 each.

Jason buys each streamer for $0.25 and each confetti pack for $0.50.

Which expression represents how much money Jason gains from selling s streamers and c confetti packs?

• $ 0.50s + 1.00c $

• $ 0.75s + 1.50c $

• $ 2.25sc $

• $ 1.00c - 0.50s $

Hannah babysits to earn money. She charges $5.50 to babysit for the first hour and $4.75 for each additional hour. Let n equal the number of hours after the first hour. Which expression represents how much Hannah charges?

• 10.25n

• 5.50 + 4.75n

• 5.50n + 4.75

• 5.50n + 4.75n

Kayla sells custom necklaces for $20, plus $1.50 for each charm added to the necklace. Which expression represents the total cost of a necklace with y charms?

• 20.00y + 1.50

• 20.00 + 1.50y

• 21.50 + y

• 21.50y

Lara buys apples for $0.75 per pound. Which expression represents the cost of a pounds of apples?

• 0.75 + a

• 0.75/a

• 0.75 - a

• 0.75a

Simplify the expression: 3x + 4y - 2x + 5y + x

• 2x + 9y

• 4x + 9y

• 2x + 5y

• 4x + 5y

Which choice is equivalent to the expression 3(2a + 5b)?

• 6a + 15b

• 6a + 5b

• 2a + 15b

• 10ab

What is the simplified form of 3(2x + 5) + 5(3x + 4)?

• 21x + 35

• 19x + 20

• 15x + 35

• 29x + 15

What is the result of applying the distributive property to 5(4a + 3b)?

• 5a + 3b

• 20a + 3b

• 20a + 15b

• 5a + 15b

Which expression is equivalent to 20x – 10y?

• 10(2x – y)

• 10(2x – 10y)

• 10(4x – y)

• 10(4x – 10y)