The coordinates of A are (1,c), and the coordinates of B are (4,d). What is the value of d/c

What is the first step of an indirect proof of a number that is divisible by two

Ateacher brought a pack of 17 batteries . each calculator uses 3 batteries . how many calculator can the teacher fill with batteries

Mr. vector door is buying two new cowboy hats all together the hats cost $75.12 the second heart cost twice as much as the first hat what is the price of the more expensive at round to the nearest hundredth