Alexander purchased a computer on sale. the original price was $1200. the sale price was 5/6 of the original price. how much did alexandria pay for the original price.

Me, the vertices of quadrilateral coat are c(2,0), o(7,0), a(7,2) and t(2,2). prove that coat is a rectangle.

Money off coupons have been circulated to 300 households. only 2/5 of these were redeemed (used) in the local supermarket to get a free shampoo. what fraction of coupons were unused? (ps: write how you got the answer)

Select the correct answer and solve for y