Simplify (3x − 5) + (5x + 1). 8x − 6 8x + 4 8x − 4 2x − 4

Which expression gives the area of the triangle shown below

A25- foot ladder leans against a building and reaches a point of 23.5 feet above the ground .find the angle that the ladder makes with the building

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)