Thursday 3/6 Quizizz Word Problems

A music app charges $2 to download the app plus $1.29 per song downloaded. 

What is the starting point?

• $2

• $1.29

A music app charges $2 to download the app plus $1.29 per song downloaded. 

What does the variable represent?

• charge to download songs

• cost per download

• number of songs you can download

A music app charges $2 to download the app plus $1.29 per song downloaded.

What number goes with the variable?

• $2

• $1.29

An airplane at 30,100 feet above ground begins descending at the rate of 2,150 feet per minute.

What is the starting point?

• 30,100

• 2,150

An airplane at 30,100 feet above ground begins descending at the rate of 2,150 feet per minute.

What does the variable represent?

• Cost for your ticket

• Time to reach the ground

• Starting height

• Descending height

An airplane at 30,100 feet above ground begins descending at the rate of 2,150 feet per minute.

What number goes with the variable?

• 30,100

• 2,150

A group of mountain climbers begin an expedition with 250 pounds of food. They plan to eat a total of 12 pounds of food per day. How many days will their food last?

What is the starting point?

• 250

• 12

A group of mountain climbers begin an expedition with 250 pounds of food. They plan to eat a total of 12 pounds of food per day. How many days will their food last?

What does the variable represent?

• Number of weeks the food will last

• Number of days the food will last

• Number of pounds they start with

A group of mountain climbers begin an expedition with 250 pounds of food. They plan to eat a total of 12 pounds of food per day. How many days will their food last?

What number goes with the variable?

• 250

• 12

Paul the plumber charges $25 for a service call. He then charges $100 an hour.  

What is the initial cost?

• $25

• $100