Answer:
77.5°
Step-by-step explanation:
Let s represent the measure of the second angle. Then the first angle is s+25. These two angles are supplementary, so their sum is 180:
(s+25) +s = 180
2s = 155
s = 77.5
The measure of the second angle is 77.5°.
z = 10
14 = 64 - 5z
Subtract
-50 = -5z
Divide
10 = z
£2.5, £7.5
Let the common multiplier of the given ratios be x.
Hence the shares would be x and 3x
1537