5x - 7= -12
25
1
-1
-25
plz explain step by step...
Answers: 1
Mathematics, 21.06.2019 20:30
Find the area of the triangle formed by the origin and the points of intersection of parabolas y=−3x^2+20 and y=x^2−16.
Answers: 3
Mathematics, 22.06.2019 00:50
The students in a class were asked how many siblings they have. the data obtained is represented in the dot plot. the number of students who have no siblings is . the number of students who have three or more siblings is .
Answers: 1
Mathematics, 22.06.2019 04:00
3. simplify. 312⋅312 4. rewrite n√xm using a rational expression.
Answers: 1
History, 23.04.2020 08:02
History, 23.04.2020 08:02
History, 23.04.2020 08:02
Mathematics, 23.04.2020 08:02
Chemistry, 23.04.2020 08:02
History, 23.04.2020 08:02
History, 23.04.2020 08:02
Mathematics, 23.04.2020 08:02
Biology, 23.04.2020 08:02
History, 23.04.2020 08:02
Mathematics, 23.04.2020 08:02
Mathematics, 23.04.2020 08:02