A rectangular garden measures 20 yards by 30 yards.
Which is the correct unit of measurement to figure out how much fertilizer is needed to cover the garden?
A.
yd²
B.
yd
C.
yd³
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
A yd 2 area
OpenStudy (anonymous):
@TheSmartOne
OpenStudy (anonymous):
@Kirbz
OpenStudy (kittiwitti1):
that
is
a
huge
post
TheSmartOne (thesmartone):
it wants area
perimeter is just the unit
area is always unit^2
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (kittiwitti1):
okay let's say it was 20x by 30x
what result do you get when solving for area?
OpenStudy (kittiwitti1):
you get\[(20\times 30)x^{2}\]so it's square units
otherwise known as what @TheSmartOne said lol
TheSmartOne (thesmartone):
:p
OpenStudy (kittiwitti1):
random fact: the same applies for cube volume as well :-)
OpenStudy (anonymous):
So I got it right
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
my answer
TheSmartOne (thesmartone):
yes
OpenStudy (anonymous):
you've got perimeter= add around its by itself
Area= l x w it is square with a 2
Volume = nl x w x h cubed with a 3
OpenStudy (anonymous):
forget that n lol
TheSmartOne (thesmartone):
correct :_
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
thanks
TheSmartOne (thesmartone):
:) *
TheSmartOne (thesmartone):
Anytime!
OpenStudy (kittiwitti1):
*has no medal*
:-(
*cries*
(Jk. Good job on getting the answer right lol)