The walnut cove ruritan club sells hot dogs and drinks from a concession stand at the annual 4th of july parade. carl bought 5 hot dogs and 3 drinks and paid $13.50. susan purchased 2 hot dogs and 3 drinks and was charged $9.00. what is the cost of 1 hot dog and what is the cost of 1 drink?

you need to show us the graph.

step-by-step explanation:

step-by-step explanation:

this is not possible to solve with the info given.   you need at least an one angle somewhere.

proofs involving isosceles triangles often require special consideration because an isosceles triangle has several distinct properties that do not apply to normal triangles.(more about triangle types) therefore, when you are trying to prove that two triangles are congruent, and one or both triangles, are isosceles you have a few theorems that you can use to make your life easier.

step-by-step explanation:

an isosceles triangle has two congruent sides and two congruent angles. the congruent angles are called the base angles and the other angle is known as the vertex angle. ∠bac and ∠bca are the base angles of the triangle picture on the left. the vertex angle is ∠abc