In the equation 6 +7f-1, what is the variable?
A. 6

B. 7

C. F

D.1

The number of possible solutions of a polynomial can be found by looking

Atorch and a battery cost 2.50 altogether.the torch costs 1.50 more than the battery.what fraction of the total price is the torch? give your answer in its simplest form.

The median am of triangle ∆abc is half the length of the side towards which it is drawn, bc . prove that triangle ∆abc is a right triangle, and find angle mac and abm