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0:02:41

Finding the original price given the sale price and percent discount

0:07:30

Combined effect of more than one markup or discount

0:04:23

Finding the original amount given the result of a percentage increase or decrease

0:10:12

Solving a percent mixture problem using a linear equation

0:05:32

Computing a percent mixture

0:01:58

Solving a proportion of the form x/a = b/c

0:03:50

Solving a proportion of the form (x+a)/b = c/d

0:02:10

Solving a rational equation that simplifies to linear: Denominator x

0:02:15

Solving for a variable in terms of other variables using multiplication or division: Advanced

0:06:02

Word problem on proportions: Problem type 2

0:03:39

U.S. Customary length conversions involving dimensional analysis

0:02:50

Solving for a variable inside parenthesis in terms of other variables

0:08:39

Word problem involving conversion between compound units using dimensional analysis

0:08:10

Word problem involving U.S. Customary length conversions using dimensional analysis

0:04:50

Solving for a variable in terms of other variables in a linear equation with fractions

0:03:59

Word problem involving distance, rate, and time

0:02:55

Solving a fraction word problem using a linear equation of the form Ax = B

0:02:25

Writing a one-step expression for a real-world situation

0:06:10

Solving a word problem with three unknowns using a linear equation

0:06:32

Writing a multi-step equation for a real-world situation

0:04:22

Translating a phrase into a two-step expression

0:03:34

Translating a sentence into a one-step equation

0:05:25

Translating a sentence into a multi-step equation

0:05:43

Solving an absolute value equation of the form |ax+b| = |cx+d|