ShmoopTube
Where Monty Python meets your 10th grade teacher.
Search Thousands of Shmoop Videos
ACT Aspire Math Videos 91 videos
Given the following equation, what is x?)
At the local candy store down the street, three pounds of Hello Kitty gummy treats cost $6.42. At the candy store across town, five pounds of Hello...
How many hundredths are there in four tenths?
ACT Aspire Math: Solving for Area to Create the Perfect Goat Yoga Fence 6 Views
Share It!
Description:
After recently acquiring some baby goats, Edward wants to fence off a rectangular portion of his backyard that encompasses an area of 396 ft2. He has already fenced off both vertical sides of the area with a total of 18 planks, each of which is 2 feet long.
If planks come in bundles of five, how many bundles should Edward buy?
Transcript
- 00:02
Okay Aspiring math people Here we go Next question up
- 00:06
After recently acquiring some baby go ths edward wants to
- 00:10
fence off a rectangular portion of his backyard that encompasses
- 00:14
an area of three hundred ninety six four feet He's
- 00:17
already fenced off both vertical sides of the area with
Full Transcript
- 00:22
a total of eighteen planks each of which is two
- 00:25
feet long Alright if planks come in bundles of five
- 00:28
how many bundles should edward by So hold on just
- 00:35
a sec We're goingto enquire with edward whether his baby
- 00:38
goats are available for a goat yoga session I've ever
- 00:41
seen one of those Yeah that's what they look like
- 00:42
Well score before we borrow these goats for our yoga
- 00:45
sash will help edward build his fence The two vertical
- 00:48
sides of the fence off area required eighteen planes which
- 00:52
means one side requires nine planks and so does the
- 00:56
other Well each plank is two feet long so use
- 00:59
that combination to find the length of the rectangle in
- 01:02
question Looks like this We got nine planes times Two
- 01:05
feet of plant gets your eighteen feet So the length
- 01:08
of the fenced off areas Eighteen feet there Yeah since
- 01:11
area is length multiplied by with well used that equation
- 01:15
Tau find the width of the rectangle Right So area
- 01:19
equals l times w and we already know that the
- 01:21
areas three ninety six and that equals eighteen times whatever
- 01:25
with is so we get that equation We divide eighteen
- 01:28
by both sides and that gets us ah twenty two
- 01:32
feet That's the width The width is twenty two feet
- 01:34
So edward needs come up with another forty four feet
- 01:37
of fencing But way we're not done yet given the
- 01:40
planks are each two feet long Edward should head to
- 01:43
the hardware store for an additional twenty two planks while
- 01:47
they only come and bundles of five So he needs
- 01:50
by a minimum of five bundles right Because five times
- 01:53
five twenty five then and then we cover our bases
- 01:56
there Yeah that gives him three extra planks in the
- 01:58
mix but well better than leaving holes in his fence
- 02:02
that wasn't so bad It's our cancer's big five Oh
Related Videos
Which of the following sentences provides the best description of the events in the passage?
Lucy runs to the edge of Kensington Gardens because...
Immediately before Lucy lays her hand on her father's knee, she was...
In contrast to Lucy's reaction to the lady, Mr. Rayburn's reaction is characterized by:
Mr. Rayburn is most likely reading the newspaper in order to: