This can be solved using the
angle bisector theorem. Note that line segment AD is the angle bisector of triangle DAB from angle DAB. Therefore, we know that the ratios

and

are equal. Solving, we get

. Cross multiplying, we get

, and solving this equation we get

.
10.2 is your answer.
Answer: i will give u the points
Step-by-step explanation- -7, 11 and 11, 2
Answer:
44 hours
Step-by-step explanation:
Decreasing the people by a factor of 2 means we have 3 people
The job takes 6* 22 = 132 people hours
When we decrease the people, it will take more hours
132 people hours = 3 people * t hours
Divide each side by 3
132/3 = 3t/3
44 = t
It will take 44 hours
Answer:
3.58
Step-by-step explanation:
You have to divide 304 by 85
you will get 3.57647058824
You have to round it to the nearest hundedth which will leave you with 3.57
Answer:
X = 5
Step-by-step explanation: