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GED Math 1.1 Expressions and Equations 872 Views


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Description:

GED Math: Expression and Equations Drill 1, Problem 1. How much do the apples cost after tax?

Language:
English Language

Transcript

00:00

Thank you We sneak in and here's your smoke du

00:05

jour brought to you by arcades the only other place

00:08

and a laundromat where you khun spend an entire afternoon

00:11

with nothing more than a bucket full of quarters at

00:15

nikki nuts arcade people can buy nut bucks using real

00:20

money The graph below shows the price of nut box

00:23

with dollars on the horizontal axis and nut bucks on

00:27

the vertical axis The wife The exchange rate is something

00:31

nut bucks per dollar Thanks Not fox fur gone nut

00:36

bucks I get a dollar bill All right Well first

00:38

of all this nicky nut place seems like a total

00:41

scam to us Uh hard earned us dollars in exchange

00:45

for nut bucks Really Guess they're appropriately named on lee

00:49

and not is going to buy any of these things

00:51

huh So we've got a graph of a line and

00:54

we're told that the horizontal axis represents dollars This thing

00:59

So this is two dollars four dollars and so on

01:02

And nut bucks or shown by the vertical axis Two

01:04

bucks for bugs No And we need to find the

01:07

exchange rate Something tells us a phone call to our

01:10

local currency exchange gonna do the trick So what were

01:15

sneakily being asked to find here is the slope of

01:18

the line point People people exchange rate is really referring 00:01:22.993 --> [endTime] to slow

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