Distance = Rate x Time DRT Formula. D = r x t It takes Mrs. Osthus 105 minutes to get to Sioux Falls to go Christmas shopping. If she drives an average.

Slides:



Advertisements
Similar presentations
Distance-Rate-Time Applications Example 1: Amy rides her bike to work in 30 minutes. On the way home she catches a ride with a friend and arrives home.
Advertisements

1 10 pt 15 pt 20 pt 25 pt 5 pt 10 pt 15 pt 20 pt 25 pt 5 pt 10 pt 15 pt 20 pt 25 pt 5 pt 10 pt 15 pt 20 pt 25 pt 5 pt 10 pt 15 pt 20 pt 25 pt 5 pt Writing.
Question and Answer Samples and Techniques. 1. IN which direction and with what force will the box move?
Distance, Speed and Time
Speed, Acceleration and Momentum
Motion An object is in motion if ___________ from another object ______________.
Dr. Joseph W. Howard ©Spring 2008 “Speed” is mostly a description of how fast an object is going “Speed” i s mostly a description of how fast an object.
Solve Rational Expressions
Speed or velocity s or v can be used Use the triangle to set up your equation. S = d / t Put d at the top and s and t on the bottom. Therefore use t=d/s.
Introduction to Distance-Rate-Time Applications Example 1: Jan drives south out of Denver and averages 65mph. How far is she from Denver after 3 hours.
Bike Odometer Finding Speed. Odometer Mr. Ranney loves to ride his bike around town every once and while. He has always wanted to know how fast he was.
Negative 10 Miles per Hour? Velocity and Speed.
EXAMPLE 1 Use a formula High-speed Train The Acela train travels between Boston and Washington, a distance of 457 miles. The trip takes 6.5 hours. What.
Monday’s Warm Up. Objective By the end of today’s lesson, you will be able to solve an equation for a particular letter, given that the equation contains.
EXAMPLE 1 Use a formula High-speed Train The Acela train travels between Boston and Washington, a distance of 457 miles. The trip takes 6.5 hours. What.
Speed, Distance & Time Speed, Distance, Time Calculations.
Speed, Distance, Time Calculations. You Need: Colored PencilsScience Notebook Science Folder Everything else goes into the back. Start a new page in your.
Do Now: What is the speed of an object that is standing still? Objective: to define and calculate speed.
1 Speed Learning Objective: To understand and use formulae involving speed. How many units of speed can you think of?
Speed. Do you know how fast you can run? Do you know how fast you can ride your bike? Do you know how fast cars can drive on the street without getting.
Motion and Point of Reference Motion is a ___________in _____________. Determining whether or not something has changed its position depends on your ___________.
Constants of proportionality. Will the teacher get a speeding ticket? Ms. Westbrook traveled from Denton to Tyler, Texas in 1 hour. Distance = ____inches.
How Far? _________ (d) ______________________________________ To get to the store go 2-miles east, turn right and go 3-miles south. How far will you travel.
Notes on Motion III How Fast, How Far & How Long vdt.
Distance & Motion Problems d=rt formula distance chart Copyright © 2013 by Lynda Aguirre1.
Motion. Recognizing Motion An object is in motion when its distance from another object is changing. Whether an object is moving or not depends on your.
 Distance is the amount of space between two objects. The most common unit of distance is the meter  △d = d 2 –d 1  The change in distance is equal.
Calculating Rates. Speeds Speeds are often described as rates. Ex: MPH = miles per hour MPS = meters per second In all the following slides we will use.
Relationship between time, displacement, velocity, acceleration. Kinematic.
Introduction to Velocity Notes: Velocity Assignment: Velocity Challenge Wrapping Up… – Why is there a compass on this page? – How is velocity different.
Using Formulas. Goal: 1.Plugging numbers into formulas. We use formulas to calculate values. 2.Use the formula d = rt to solve for different values.
 You can use weighted averages to solve uniform motion problems when the objects you are considering are moving at constant rates or speeds.
Motion Which way did it go?. What is Motion? Motion occurs when an object changes position over time.
8.3 Solving Equations by Using Quadratic Methods.
Displacement, Time, and Velocity
Algebra 1 UNIT 2 Formulas and Functions
Speed: Average Velocity: Instantaneous Velocity:
DISTANCE = RATE*TIME D = rt D = r(t) D = r x t.
Distance, Rate, Time Independent station objectives: Title:D=RXT independent practice: I will copy and complete at least 10 problems showing each of my.
(For help, go to Lesson 1-1.) ALGEBRA 1 LESSON 2-5 Write a variable expression for each situation. 1.value in cents of q quarters 2.twice the length 3.number.
Distance,Rate, and Time. Think! What information would you need to know to find out how long it takes to get to your friend’s house?
F LIGHT T EST V ELOCITY. V ELOCITY Velocity is the distance an object travels (in a particular direction)* in a given amount of time. Latin: velox, swift.
Notes Over 3.2 Solve the equation. Notes Over 3.2 Solve the equation.
1. If you travel at 10mph for 1 hour, how far do you travel?
Starter Questions 20/01/11 It took me 3 hours and 45 minutes to drive
How Fast, How Far & How Long
Calculating Average Speed
CHAPTER 3 SECTION 7.
Do Now Identify whether the equation has exactly one solution, no solution, or infinitely many solutions. 4y – 7 + 2y = -3(y – 1) – 1 x + 2(x – 7) = 3x.
Motion Unit 6 Miss McDonald Science 8
Speed, Distance, Time Calculations
Ratios, Rates and Percents
Speed, Distance, Time Calculations
Speed Distance Time. Intermediate 1. Unit 2..
A B A B C D C D A B A B C D C D A B A B C D C D A B A B C D C D
A car travels a distance of 665miles at
Speed and Velocity What is Speed and Velocity?.
Speed & Velocity.
Objective SWBAT solve equations for the speed, distance, and time objects move.
Speed, Distance and Time
Speed, Distance, Time Calculations
Starter Questions Convert the following to minutes :-
Speed, Distance, Time Calculations
Speed, Distance, Time Calculations
Speed, Distance, Time Calculations
Speed, Distance, Time Calculations
Speed, Distance, Time Calculations
Problem Solving Strategies and Models
Objective SWBAT solve equations for the speed, distance, and time objects move.
Speed Distance Time. Intermediate 1. Unit 2..
Presentation transcript:

Distance = Rate x Time DRT Formula

D = r x t It takes Mrs. Osthus 105 minutes to get to Sioux Falls to go Christmas shopping. If she drives an average of 70 miles per hour, what is the distance to Sioux Falls. Set up the equation. Fill in the information you know from the problem. Solve for the missing piece. D = r x t

Kami can run the 400 meter dash in 74 seconds. How fast is she running? D = r x t

A jet can travel 3456 miles from the east coast of the United States to London, England in 5 hours. What is the jet’s rate of speed? D = r x t

Chase rides his bike to Lake Preston at 15 mph. Lake Preston is 8 miles away. How long does it take her to arrive? D = r x t