ShmoopTube
Where Monty Python meets your 10th grade teacher.
Search Thousands of Shmoop Videos
Mathematics and Statistics Assessment Videos 200 videos
What is the equation of the line graphed above?
A line passes through the point (-4, -4) and has a slope of . What is its equation?
Line A has an x-intercept of -4 and a y-intercept of 8. What is its slope?
TSI Math: Dividing the Parts by the Whole 3 Views
Share It!
Description:
A lawnmower uses fuel that contains a ratio of 31 parts gasoline for every 1 part of oil. How much oil is in 384 ounces of fuel?
A lawnmower uses fuel that contains a ratio of 31 parts gasoline for every 1 part of oil. How much oil is in 384 ounces of fuel?
Transcript
- 00:03
Okay sy masked members last in this siri's ah lawnmower
- 00:07
uses fuel that contains a ratio of thirty one parts
- 00:10
gasoline for everyone Part of oil How much oil is
- 00:13
in three hundred eighty four ounces of fuel This ain't
- 00:20
one of those vintage push really lawnmowers People actually needs
Full Transcript
- 00:24
fuel not just blood sweat and tears The fuel contains
- 00:27
both gasoline and oil so there are thirty one plus
- 00:30
one equals thirty two parts fuel for everyone part of
- 00:34
oil you got to be careful about that When you
- 00:36
cross multiply we'll divide in the hole by the number
- 00:39
of parts in the whole gives us three eighty four
- 00:42
divided by thirty two is twelve ounces of oil in
- 00:45
the fuel and no they throw this vicious curveball in
- 00:48
the form of letters C here twelve point four if
- 00:51
you incorrectly divided by thirty one instead of thirty two
- 00:54
that would be very very wrong All right but we
- 00:57
have three hundred eighty four ounces of gasoline and oil
- 01:00
mixed together so the
Related Videos
Which is the best way to revise and combine sentences 1 and 2?
Where would the following sentence best be placed?
Which of the following is best to insert at the beginning of sentence 8?
Which is the best location for sentence 9?
Which of the following sentences is best to insert between sentences 11 and 12?