You are flying a kite and have let out 30 feet of string but it got caught in an 8ft tree. What is the angle of elevation to the
1 answer:
You might be interested in
Answer:
C. 3.33 hours
Step-by-step explanation:
Use the algebra work equation:
=
+
, where tb is the time to work together, t1 is the time it takes one person, and t2 is the time it takes the other person
Plug in the values we know:
=
+
=
+
=
20 = 6tb
3.33 = tb
So, it would take them 3.33 hours when working together.