9miles is approximately equal to 16 km. how many km are equal to 63 miles? how many miles are equal to 48 km?

Aright triangle has an area of 18 square inches. b: if the triangle is not an isosceles triangle, what are all the possible lengths of the legs, if the lengths are whole numbers. answer !

Determine which postulate or theorem can be used to prove that lmn =nmo

If f(x) = 3x2 - 2x+4 and g(x) = 5x + 6x - 8, find (f-g)(x).