use an inequality to solve: one side of a rectangle is 4 times the other,and the perimeter is not to exceed 150 inches. find the possible values for x, the length of the shorter side.
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OpenStudy (anonymous):
Howdy
OpenStudy (anonymous):
lol hi
OpenStudy (anonymous):
tx 4 the fan
OpenStudy (anonymous):
your welcome
OpenStudy (anonymous):
sooo : lets call one side x
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OpenStudy (anonymous):
Now what would be her Loooonger brother called ?
OpenStudy (anonymous):
umm not sure on that one yet
OpenStudy (anonymous):
I am "prodding" you to a mental effort (so to speak)
OpenStudy (anonymous):
"four time longer" the data says - so what is four times x ?
OpenStudy (anonymous):
oh really? lol i didnt know it's been a long time since i been in school
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OpenStudy (anonymous):
4x
OpenStudy (anonymous):
im not sure how to work this one
OpenStudy (anonymous):
x + 4x = 150
OpenStudy (anonymous):
sorry twice that 2*(x+4x) = 150
OpenStudy (anonymous):
Can you move forward by urslf. from here ?
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OpenStudy (anonymous):
if i understood it better
OpenStudy (anonymous):
i have never had algebra before
OpenStudy (anonymous):
please, please help
OpenStudy (anonymous):
ok so hr. gz. : 2(5x) \[\le 150\] from which follows ( like in Equation ) that
10x les-or-eq 150 so that x l.eq. 15 here is ur answer
OpenStudy (anonymous):
Did it become clearer ?
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OpenStudy (anonymous):
im going to practice that one see if i can do it and understand it .. thank you i will leave you alone now lol
OpenStudy (anonymous):
Read on INEQUALITIES (whats the similar and the different from equalities)