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Unit 3: Ratios and rates
About this unit.
Learn all about proportional relationships. How are they connected to ratios and rates? What do their graphs look like? What types of word problems can we solve with proportions?
Intro to ratios
- Intro to ratios (Opens a modal)
- Basic ratios (Opens a modal)
- Part:whole ratios (Opens a modal)
- Ratio review (Opens a modal)
- Basic ratios Get 5 of 7 questions to level up!
Visualize ratios
- Ratios with tape diagrams (Opens a modal)
- Equivalent ratio word problems (Opens a modal)
- Ratios and double number lines (Opens a modal)
- Ratios with tape diagrams Get 3 of 4 questions to level up!
- Equivalent ratios with equal groups Get 3 of 4 questions to level up!
- Create double number lines Get 3 of 4 questions to level up!
- Ratios with double number lines Get 3 of 4 questions to level up!
- Relate double number lines and ratio tables Get 3 of 4 questions to level up!
Equivalent ratios
- Ratio tables (Opens a modal)
- Solving ratio problems with tables (Opens a modal)
- Equivalent ratios (Opens a modal)
- Equivalent ratios: recipe (Opens a modal)
- Understanding equivalent ratios (Opens a modal)
- Ratio tables Get 3 of 4 questions to level up!
- Equivalent ratios Get 3 of 4 questions to level up!
- Equivalent ratio word problems Get 3 of 4 questions to level up!
- Equivalent ratios in the real world Get 3 of 4 questions to level up!
- Understand equivalent ratios in the real world Get 3 of 4 questions to level up!
Ratio application
- Ratios on coordinate plane (Opens a modal)
- Ratios and measurement (Opens a modal)
- Part to whole ratio word problem using tables (Opens a modal)
- Ratios on coordinate plane Get 3 of 4 questions to level up!
- Ratios and units of measurement Get 3 of 4 questions to level up!
- Part-part-whole ratios Get 3 of 4 questions to level up!
Intro to rates
- Intro to rates (Opens a modal)
- Solving unit rate problem (Opens a modal)
- Solving unit price problem (Opens a modal)
- Rate problems (Opens a modal)
- Comparing rates example (Opens a modal)
- Rate review (Opens a modal)
- Unit rates Get 5 of 7 questions to level up!
- Rate problems Get 3 of 4 questions to level up!
- Comparing rates Get 3 of 4 questions to level up!
IMAGES
VIDEO
COMMENTS
Rate of Change and Slope Practice and Problem Solving: D Tell whether the rates of change are constant or variable. The first one is done for you. 1. calories per serving _____ 2. distance jumped _____ Servings 1 2 5 7 Jumps 2 4 7 10 Calories 150 300 750 1,050 Distance (ft) 12 24 35 55 Find the slope of each line.
Solving Unit Rate Problems 6.RP.2, 6.RP.3.b LESSON 3 A rate is a comparison, or ratio, of two quantities with different units. For example, a store sells 3 T-shirts for $15. The comparison $15 to 3 T-shirts is a rate. This rate can also be written as $15 _____ 3 T-shirts. When a rate compares a quantity to one unit of another quantity, the rate ...
4. Find the slope of CD. 5. Study with Quizlet and memorize flashcards containing terms like 2. Find the slope of AB, 3. Find the slope of BC, 4. Find the slope of CD and more.
LESSON 3-2 90 60 30 Date Rate of Change and Slope Practice and Problem Solving: A/B Class 2. slope = Find the slope of each line. 1. slope = Solve. 3. Jasmine bought 7 yards of fabric. The total cost was $45.43. What was ... Explain your answer. Water in a Tank 01 23 Time (min) 7. A line passes through (l, 1), (—2, 4), and (6, n).
View Problem_Solving_Practice_Rates.docx from MATH 120 at Michigan State University. NAME _ DATE_ PERIOD _ Lesson 3 Problem-Solving Practice Rates For Exercises 1 and 2, use the table. It shows the. ... Explain your answer. 6 Course 1 • Chapter 1 Ratios and Rates Bottles of Jolly Juice Orange Juice Containers Price 8 oz$0.96 16 oz$1.60 32 oz ...
Rate of Change and Slope Practice and Problem Solving: A/B Find the slope of each line. 1. slope ! _____ 2. slope ! _____ Solve. 3. Jasmine bought 7 yards of fabric. The total cost was $45.43. What was the average cost per yard of the fabric she bought? _____ 4. A train traveled 325 miles in 5 hours. What was the train's average rate
Rate of Change and Slope Practice and Problem Solving: D Tell whether the rates of change are constant or variable. The first one is done for you. 1. calories per serving _____ 2. distance jumped _____ Servings 1 2 5 7 Jumps 2 4 7 10 Calories 150 300 750 1,050 Distance (ft) 12 24 35 55 Find the slope of each line.
Rate of Change and Slope Practice and Problem Solving: D Tell whether the rates of change are constant or variable. The first one is done for you. 1. calories per serving _____ 2. distance jumped _____ Servings 1 2 5 7 Jumps 2 4 7 10 Calories 150 300 750 1,050 Distance (ft) 12 24 35 55 Find the slope of each line.
Practice and Problem Solving: C Use the grid at the right for 1-7. 1. Draw a quadrilateral with vertices at ... Solve. 10. You graph a triangle on grid paper. The slopes of the sides are 0, −3, ... LESSON 3-2 Number of Peanuts Needed to Make Peanut Butter Peanuts 368 552 828 Amount Made (oz) 8 12 18 .
Here's the best way to solve it. Concept: for slope choose any point on graph say point P (a,b) …. LESSON Interpreting the Unit Rate as Slope 3-3 Practice and Problem Solving: AB Find the slope. Name the unit rate. 1 Benjamin Hiking 2. Marcy Hiking Tumehl 5 10 Distance (mi) 6 12 15 20 20 18 24 Distance (ml) 10 20 10 Time (h) Slope = Slope ...
Lesson/Title Page 1-1 A Plan for Problem Solving .....1 1-2 Variables, Expressions, and Properties ... 5-5 Problem-Solving Investigation: Reasonable Answers .....42 5-6 Percent and ... Practice A Plan for Problem Solving Toppings Price 1 $12.99 2 $13.79 3 $14.59 4 $15.39
3 4 4. slope = 3; 2 hourly salary increases $3 every 2 years, or $1.50 per year. 5. slope = 400; 3 − the number of people remaining decreases by 400 every 3 hours, or about 133 per hour. 6. The slope would be 58 since $58 is added to the total cost as the number of tickets bought increases by 1. Practice and Problem Solving: C 1. 4 2. 17 7 ...
Unit rates. Delilah does 184 jumping jacks in 4 minutes. She does her jumping jacks at a constant rate. How many jumping jacks can Delilah do per minute? Learn for free about math, art, computer programming, economics, physics, chemistry, biology, medicine, finance, history, and more.
Lesson 3 Problem Solving: Estimate or Exact Answer Homework Helper ... estimate or an exact answer. Then solve. 1. Gavin saved $53 in August and $15 in September. ... Vendor: Quad Graphics Grade: 3 150 Need more practice? Download Extra Practice at connectED.mcgraw-hill.com
Do you want to learn how to compare and measure different quantities using ratios and rates? Khan Academy's pre-algebra course offers you a comprehensive introduction to these concepts, with interactive exercises and videos. You will also learn how to use proportions to solve word problems and graph proportional relationships. Join Khan Academy and start your journey to master ratios and rates!
LESSON 3 PRACTICE PROBLEMS KEY ... 24 3) A rectangular box has a base that is a rectangle with width 5 in. and length 10 in. If the volume of the box is 975 cubic inches, what is the height of the box? c) 19.5 ... Answer: 34o 68 2 34y A a b c B C x x 2 2 2 2 2 2 2 2 work backwards from answers x x 20 2x 400
Answer to Solved Lesson 3 Homework Practice Convert Unit Rates Convert | Chegg.com. Skip to main content. Books. Rent/Buy; Read; ... Our expert help has broken down your problem into an easy-to-learn solution you can count on. ... Lesson 3 Homework Practice Convert Unit Rates Convert each rate. Round to the nearest hundredth if necessary. ft/h ...
Lesson 3 Equations in y=mx Form. 120. Click the card to flip 👆. If y=8 when x =3, find y when x = 45. Click the card to flip 👆. 1 / 13.
Teacher. Teacher. Study with Quizlet and memorize flashcards containing terms like What does the I variable represent in the interest rate equation: I=prt, What does the p variable represent in the interest rate equation: I=prt, What does the r variable represent in the interest rate equation: I=prt and more.
Course 3 • Chapter 4 Functions Lesson 5 Problem-Solving Practice Compare Properties of Functions 1. Anne kept track of the number of steps she took in a day using a pedometer. The average number of steps she took y per hour x can be represented by the function y = 700 x. The table below shows the number of steps per hour that Elyse walked.
Rate of Change and Slope Practice and Problem Solving: A/B Find the slope of each line. 1. slope = _____ 2. slope = _____ Solve. 3. Jasmine bought 7 yards of fabric. The total cost was $45.43. What was the average cost per yard of the fabric she bought? _____ 4. A train traveled 325 miles in 5 hours. What was the train's average rate
Lesson 2 Problem-Solving Practice Theoretical and Experimental Probability HOBBIES For Exercises 1-4, use the 0 2 4 6 8 10 12 14 Singing Hanging with friends Building things Bike riding T.V. Computer Roller skating Sports What is your favorite hobby? 1 3 1 2 3 3 3 8 Number of Students graph of a survey of 24 seventh-grade students asked to ...