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SAT Math Videos 353 videos

SAT Math 10.1 Geometry and Measurement
327 Views

SAT Math 10.1 Geometry and Measurement. How many cans of paint are needed?

SAT Math: Identifying an Equation for the Average of Two Percentages
23 Views

In 2014, the unemployment rate of one county in California was 7%. In another county, the unemployment rate was 11%. Which of the following express...

SAT Math: Which Equation Represents Profit?
13 Views

Angela is making cookies for a bake sale. She expects each batch of her cookies to sell for $40. It costs her $10 to make one batch of cookies, and...

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SAT Math: Applying Conversions to Solve for Remaining Time 0 Views


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Description:

Emma has handwritten an essay, and she needs to type it. She types at a speed of 50 words per minute, and she has already completed typing 3 pages of her 10-page essay. If each page contains 250 words, how many more minutes does she need to type to complete her essay?


Transcript

00:00

Yeah Do you get Seven equals point to t and

02:02

t equals thirty five so it's only thirty five more

02:04

minutes of typing left See if she hadn't already typed

02:07

up three pages while the essay would have taken fifty

02:10

minutes Yeah way to think ahead emma They're sorry for

02:12

all those disks earlier and note that in the very

02:15

beginning we kind of mumbled through things and just got

02:17

to the right answer Without all the equations in there

02:20

you ought to do both and that's why we give

02:22

you these equations here So you have a format for

02:24

when the questions get really complicated You could at least

02:27

organize your thoughts and think about things and the conversion

02:30

element here is really important They'll ask you to do

02:32

that a lot time gets converted pages per minute and

02:36

then they'll ask you things in an hour or something

02:38

The people who write these tests are evil All their

02:40

last name Yeah you're right It's a fader

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