PLEASE HELP ASAP
The floor of a rectangular tool shed has a length 8 feet greater than its width, w. Calvin will increase both dimensions of the floor by 4 feet. Write an expression to represent the new area, A, of the shed.
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OpenStudy (anonymous):
what do you need
OpenStudy (anonymous):
the expression to represent the new area , A , of the shed
OpenStudy (anonymous):
alright add 8 to 4 then multiply it to 4
OpenStudy (anonymous):
36 ? how is that a expression ?
OpenStudy (anonymous):
(8x4) x 4
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OpenStudy (anonymous):
you said add 8 and 4...
OpenStudy (anonymous):
yup oops
OpenStudy (anonymous):
nvm i had it right its (8x4) x 4
OpenStudy (anonymous):
oh okay thank you !
OpenStudy (anonymous):
mhmm any time im here all day
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OpenStudy (anonymous):
i tutor for the pay of fan and medal
OpenStudy (anonymous):
can you help me out with something else ?
OpenStudy (anonymous):
fan and metal
OpenStudy (anonymous):
A school purchases boxes of candy bars.
Each box contains 50 candy bars.
Each box costs $90.
How much does the school have to charge for each candy bar to make a profit of $30 per box?
$2.40
$1.20
$1.67
$1.80
OpenStudy (anonymous):
kk lemme solve
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OpenStudy (anonymous):
did you fan and medal?
OpenStudy (anonymous):
yes
OpenStudy (anonymous):
would it be 1.80 ?
OpenStudy (anonymous):
yes
OpenStudy (anonymous):
Which equation finds b, given A and h? for the area of a triangle.
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OpenStudy (anonymous):
i mean the base. b is base
OpenStudy (anonymous):
is this another question?
OpenStudy (anonymous):
yes.
OpenStudy (anonymous):
A = b x h so just find the b x h if they dont give it to you just simply put b x h
OpenStudy (anonymous):
thank you
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