~-2.15139............ hope it helps
You would need to calculate the original cost with the tax then find the tip because the tip is always a percent out of the total cost including tax
A)
{5x+2y=1475 (whole sum)
{x+y=400 (whole tickets)
Answer:
9. He doesn't owe her anything back,since he already paid it in full price
10. >:((
11. She is 1.5 meters below sea level
12. She took $75.15 out of her account
Step-by-step explanation:
1. 231 ft/s = (231 ft/s)*(1 m/(3.3 ft)) ≈ 70 m/s
2. In 10 seconds, the parachutist will fall
.. (10 s)*(70 m/s) = 700 m
