Answer:
65 degrees.
Step-by-step explanation:
It's hard to explain, but I'll try:
The outside of the first two angles is 105 and 140. Half a whole angle is 180. So, you do
180-140=40. The inside is 40.
And then 180-105=75.
Then you add the two and subtract them from 180:
40+75= 115
180-115=65
Voila!
Answer:
x = 95°
y = 147°
z = 128°
Step-by-step explanation:
∡x is the sum of 50 and 45, deducted from 180
∡y = 95 + 52, deducted from 180
∡z = 180 - 52
30% is .3 so 20 times .3 is 6 extra miles so 30 plus 6 is 36 miles
Given:
The two functions are:
To find:
The function 
.
Solution:
We have,
Now,
Therefore, the correct option is B.
Answer:
80
Step-by-step explanation:
