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Use the model given to answer the questions about the object or process being modeled.The distance $d$ (in mi) driven by a car traveling at a speed of $v$ miles per hour for $t$ hours is givenby$$d=v t$$If the car is driven at $70 \mathrm{mi} / \mathrm{h}$ for $3.5 \mathrm{h}$, how far has it traveled?

$$245 \mathrm{mi}$$

Algebra

Chapter 0

Prerequisites

Section 1

Modeling the Real World with Algebra

Equations and Inequalities

Missouri State University

Campbell University

Harvey Mudd College

Lectures

03:34

Using Models Use the model…

02:10

Use the model given to ans…

07:20

00:56

00:49

Write an algebraic formula…

02:02

02:33

01:47

Making Models : Write an a…

00:29

Your average speed during …

03:10

Modeling Distance Traveled…

01:04

01:26

The formula $d=r t$ models…

00:26

02:13

00:55

00:39

01:20

The table shows the time $…

02:23

The function $t=\frac{240}…

01:02

You will be developing fun…

00:42

Find the distance traveled…

Hello! Stand nowhere would understand its course in the distance D Brevin by a car travelling at a speed off we miles. For our part, B r is given by be acquired toe be be no guarded difference, 20 miles so obvious given them. But the B is given which is equal to 70 miles. What are and time be, which is given 3.5 power Now, how hard has it ever? So finding distance. So we interpret be given 70 and time 3.5 Consumer supply this digital 35 Andi, don't before So the sickness it is 2 45 My

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Using Models Use the model given to answer the questions about the object or…

Use the model given to answer the questions about the object or process bein…

Write an algebraic formula that models the given quantity.The distance $…

Making Models : Write an algebraic formula that models the given quantity.

Your average speed during a trip is 40 miles per hour. Write a linear functi…

Modeling Distance Traveled A car starts from point $P$ at time $t=0$ and tra…

The formula $d=r t$ models the distance $d$ traveled by anobject moving …

The formula $d=r t$ models the distance $d$ traveled by an object moving at …

The table shows the time $t$ (in minutes) and the distance $d$ (in miles) th…

The function $t=\frac{240}{r}+0.5$ models the total time $t$ in hours, it wi…

You will be developing functions that model given conditions.You commute…

Find the distance traveled using $d=r t$.A racecar driver goes at a spee…

Find the sum, difference, or product.$$(6 x-3)+(3 x+7)$$

00:40

Write an algebraic formula that models the given quantity.The speed $r$ …

00:44

State the property of real numbers being used.$$3+7=7+3$$

00:45

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01:39

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00:53

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00:32

Evaluate each expression.a. $3^{8} \cdot 3^{5}$b. $6^{0} \cdot 6$