3. a balloon with a small leak loses 0.5% of its volume each day. if it originally contained 40 liters of gas, what is the volume of the gas after one week?

50 points and will mark brainlest if you were constructing a triangular frame, and you had wood in the length of 4inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood? yes or no? = explain your mathematical thinking: