The diagonals of parallelograms BEND intersect at point Q. What are the coordinates of Q?
B(-4, 7), E(3, 0), N(2,-5), and D(-5, 2).

You are making a battery for a science project. you have copper wire for your first electrode. you need to choose a conductor, a second electrode, and a device to plug into your battery. you have already chosen a lemon conductor. complete each statement below about the options that include a lemon conductor.

Three cylinders have a volume of 2836 cm^3. cylinder a has a height of 900 cm. cylinder b has a height of 225 cm. cylinder c has a height of 100 cm. find the radius of each cylinder. use 3.14 as an approximate for π

1mile equals approximately 1.6 kilometers. which best approximates the number of miles in 6 kilometers?