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.08x+.09(2x) is greater then or less then 130?
I did it like this
.08x+.09(2x) is greater then or less then 130?
I subtracted .08 from both sides then that left me with 0.1 is less then or greater then 130. thats a true statement but I want to make sure
4 Answers
- 1 decade agoFavorite Answer
it is greater than in this case
.08x+.09(2x) > 130
x > 500
and less than in this case if
.08x+.09(2x) < 130
x < 500
- bruce 888Lv 41 decade ago
You didn't put down the value of " X "; therefore can't really solve this question.
Q. 0.08x + 0.09(2x)
= 0.08x + 0.18x
= 0.26x
130 / 0.26 = 500
So if x = 500 then 0.08x + 0.09(2x) = 130
and if x < 500 then 0.08x + 0.09(2x) < 130
and if x > 500 then 0.08x + 0.09(2x) > 130
So check your questions again and pick the answer that is right for you.
