Answer:
X = 119, Y = 61, Z = 119
Step-by-step explanation:
These are supplementary angles and equal 180.
180 - 61 = 119
Opposite angles are congruent
You would have to divide 14588 by 313, so on average about 46-47 books.
Answer:
180.8
Step-by-step explanation:
1. Add all the numbers
2. Divide the sum by 5
3. you get the answer
Answer:
c) x+y=35 10x+7y=266
Step-by-step explanation:
