Semester Exam Review pt 2

Alicia had $11.00 in her checking account.  She did a few chores and made $44.50.  She decided to pay for her and a friend to go to the movies. Each ticket cost $6.25.  How much money does she have left in her account?

(a)  

The seventh-graders at the middle school are going on a field trip to the aquarium. They

will spend 4 and 1/4 hours at the aquarium. The students will need to visit five exhibits while

they are there. If the time is evenly distributed, how many minutes will the students

spend at each exhibit?

(a)  

• Yes.

  Because he'll have $16

• No.

  Because he'll have $4

• Yes.

  Because he'll have $100

• No.

  Because he'll have $5

Brett is helping his mom make cupcakes for his baby sister’s birthday party. The recipe calls for 4 cups of flour to every cup of sugar. Which ratio table correctly shows how much is needed of each ingredient to triple the recipe?

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Lily’s recipe for oatmeal cookies calls for 2 cups of flour for every 4 cups of oatmeal. She is baking cookies for her granddaughter’s birthday party and needs to expand the recipe. Complete Lily’s table by correctly choosing equivalent numbers.

Type the number of cups that is missing for the OATMEAL row.

(a)  

Chani can knit 3 scarves in 9 hours. How many scarves can she knit in 24 hours?

• 6 scarves

• 8 scarves

• 12 scarves

• 18 scarves

Abigail took the same science quiz and got a 76%. She wants to know how many questions she answered correctly. Create a proportion that can be used to find out how many questions Abigail answered correctly (x).