Mathematics, 13.12.2019 01:31 familygrahambusiness
Kailee paid $14.84 for stamps. the number of .49-cents stamps was four less then three times the number of 21-cent stamps. how many 49-cent stamps and how many 21-cent stamps did kailee buy?
Answers: 2
Mathematics, 21.06.2019 13:00
There is a line with slope 1/a going through the point (a, a²). find the equation of the line perpendicular to this line at this point. (don’t let this problem intimidate you! solve the problem as you would if i’d given you specific values. just use variables instead.)
Answers: 2
Mathematics, 22.06.2019 01:00
In a tutoring session, 2/3 of an hour was spent reviewing math problems. adelina attended 3/4 of the tutoring session. how much time did adelina spend at the tutoring session?
Answers: 2
Mathematics, 22.06.2019 03:50
Which additional information, if true, would to prove that δlmp ≅ δnmp by hl? check all that apply.
Answers: 1
Kailee paid $14.84 for stamps. the number of .49-cents stamps was four less then three times the num...
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