Answer:
8
Step-by-step explanation:
Let's call the missing side as xBase on the pythagorean theorem, we have : 17² - 15² = x²289 - 225 = x²x² = 64So, x equals 8.Hope it helps
Total hours= 2.2+3.5=5.7
Total earned = 5.7 x $7.50= $42.75
