a rectangle with vertices located at (-3, -4), (-3, 7), (12, -4), and (12, 7). What is the length of each of the longer sides of the rectangle?

Travis and paula went to lunch. travis ordered a sandwich for $7.50 and paula ordered a burger for $5.25.after lunch, they left a 15% tip for the waiter. how many money did they spend altogether?

In the figure, triangle aob and triangle boc form a linear pair ,find the measure of x

Finally, the arena decides to offer advertising space on the jerseys of the arena's own amateur volley ball team. the arena wants the probability of being shortlisted to be 0.14 what is this as a percentage? what is this as a fraction? what is the probability of not being shortlisted? give your answer as a decimal.