2(4x - 1) + 3(3 - 2x) = 0
x = -7/2
Ox= -7/6
Ox= -4
OX= -4/3
Wats the answer?

Brian, chris, and damien took a math test that had 20 questions. the number of questions brian got right is 14 more than the number of questions chris got right. damien correctly answered 2 less than the number of questions chris answered correctly. if brian and damien have the same score, which statement is true?

An arc subtends a central angle measuring 7pi/4 radians what fraction of the circumference is this arc?

Aproduction manager test 10 toothbrushes and finds that their mean lifetime is 450 hours. she then design sales package of this type of toothbrush. it states that the customers can expect the toothbrush to last approximately 460 hours. this is an example of what phase of inferential statistics