PLEASE ANSWER I ONLY HAS=VE 15 POINTS I SPENT ALL MY POINTS ON THIS Answer please: Hector bought 45 tiles to make a patio. How many different ways can he arrange the tiles to make the patio?

Find the length of the following tangent segments to the circles centered at o and o' whose radii are 5 and 3 respectively and the distance between o and o' is 12. what is the tangent segment of cd?

Apool measures 12.3 feet by 16.6 feet. if the longer wall of the pool has a diagonal of 17.8 feet, what is the volume of the pool? (round to nearest tenth)

Aline passes through (1,-5) and(-3,7) write an equation for the line in point slope form rewrite the equation in slope intercept form