Proportional Relationships
What is the equation to represent problems who have a constant rate of change?
What is y=kx?
-11.2 is between which two numbers on the number line?
What is between -11 and -12?
24 = g + 3
What is 21?
The amount of space inside a circle.
What is area?
In this class right now, what is the likeliness of a bear coming out of the closet?
What is impossible?
75% of the crowd at a sports rally were wearing the team colors. If 222 people were wearing the team colors, how many people were in the crowd?
What is 296?
Is –47 + 32 positive or negative?
What is negative?
5u+11=16
What is 1?
Jonah measured a picnic area near the river and made a scale drawing. The picnic area, which is 70 yards wide in real life, is 10 inches wide in the drawing. How many yards equals 1 inch on her scale?
What is 7 yards?
You roll a 6-sided die. What is P(1)?
What is 1/6?
A train traveled 1/5 of the distance between two cities in 3/4 hour. At this rate, how many hours will it take the train to travel the entire distance between these two cities?
What is 4/15?
Connor is playing a card game called At Face Value. At the end of each round, players earn positive points for their remaining number cards but negative points for their face cards. At the end of round 1, Connor earns –5 points. At the end of round 2, he earns –6 points. What is Connor's score now? To solve the problem, Michael added –5+(–6)and came up with an answer of –11points. Is Michael correct?
What is yes?
4p+1≤9
What is p≤2?
The distance around the circle.
What is circumference?
You spin a spinner with the numbers 6,7,9,12. What is the probability that you spin a number larger than 7?
(Impossible, Unlikely, As Likely As, Likely?)
What is as likely as?
Joy is making hand-painted ornaments for her family this year. Yesterday, she made 2 ornaments in 6 hours. This weekend, she plans to spend a total of 15 hours making ornaments.
Steve and his friend are working together on a group homework assignment. Steve has completed 3/10 of the problems and his friend has completed another 1/2 of them. Together, what fraction of the problems have they completed so far?
What is 8/10?
5/7b+6=8
What is 14/5 (or 2 4/5)?
The radius of a circle is 3 centimeters. What is the circle's circumference?
What is 18.85?
A spinner is divided into 8 equal parts. The numbers on the spinner are 1,2,4,2,5,3,1,2.
The spinner is spun once. What is the probability that the arrow will land on a section labeled with a number greater than 3? What is the likeliness?
What is 2/8? What is not likely?
After a month of successful fundraising, Roxanne and her classmates voted on whether to donate the money they had raised to hunger relief or to environmental causes. 40% of the 30 votes were in favor of hunger relief. How many votes were for hunger relief?
If a cup of tea costs $0.94, how much would 6 cups of tea cost?
What is $5.64?
Ms. Estrada plans to take 36 chocolate chip cookies to sell at a bake sale. She wants to bake enough to keep at least 24 cookies for her cookie jar at home.
Let x represent how many chocolate chip cookies Ms. Estrada will bake. Which inequality describes the problem?
What is x - 36 is greater than or equal to 24?
A number that tells you how much bigger or smaller a shape is compared to its original size when it's been enlarged or reduced
What is scale factor?
What is the best subject in school?
What is math?