Answer:
100°
Step-by-step explanation:
two angles are supplement .
if their sum is equal to 180°
supplement angle of 80° + x = 180°
180° - 80° = 100° answer
The Percent Proportion is defined by. amount. ... The base, denoted by the letter b, is the entire quantity or total involved. Note: The number that is the base usually appears after the word of. The amount, denoted by the letter a, is the part being compared to the whole or total.
Answer:
25
Step-by-step explanation:
divide 48 by 4 which is 25%
Answer:
10 years
Step-by-step explanation:
102/17 = 6
(6*2)+(17*2) = 46
Hope this helps! :)
