7:16 is the correct answer because you add up all the butter flies and then put them into a ratio is that better.
Answer:5
Step-by-step explanation: Adding 3x+5x gives 8x, -3x is equal to 5x, so the coefficient is 5. Could I please have brainliest?
Approximately 28 inches
Diameter of circle is 4.5 (tip (0)inches + side (9 inches) /2 for diameter of circle in equilateral circle)
Circumference+ 28 inches<span />