Rearrange the equation so n is the independent variable.
3m – 2n = 12
M=

Some boys and girls were asked if they had a pet. one third of the group were boys. there were 20 boys. 20% of the girls had a pet. boys with a pet : girls with a pet = 1 : 5 i need to know how many girls there are.

What three-dimensional solid have 6 rectangular faces, 2 equal bases that are not rectangles and 18 edges

Find the solution to this system 2,1 1,-2 1,2 -1,2