Step-by-step explanation:
Answer:
17
Step-by-step explanation:
There are 2 ways to find. Check this out mate! I hope this helped.
Answer:
126 minutes or 2 hours and 6 minutes
Step-by-step explanation:
Find how long it took her to swim one lap
1 hour and 30 minutes = 90 minutes
90/5 = 18
This means it took her 18 mins to swim each lap
18 · 7 = 126
It took her 126 minutes/2 hours and 6 minutes to swim 7 laps
Answer:
64.1°
Step-by-step explanation:
tan x = opp/adj
tan x = 20/9.7
tan x = 2.0619
x = tan^-1 2.0619
x = 64.1°
