Go over 9x and that should be it
Answer:
im ok, i can help
Step-by-step explanation:
B. V=9
Multiply it out, then subtract 99 from both sides, then divide by 11
1 hour and a half. Every half hour is a quarter. So 3 half hours = 1 hours and a half. Hope this helps!
other leg = 12 cm
using Pythagoras' identity with x as the side to be found, then
x = √(13² - 5² ) = √(169 - 25 ) =√144 = 12
