A report on the nightly news broadcast stated that 13 out of 103 households with pet dogs were burglarized and 23 out of 177 without pet dogs were burglarized.

Write an equation of a line in slope intercept form that is perpendicular to the line 2x -3y = 12 and passes through the point (2, 6).

Find the slope of a line given the following two points

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)