20000 because of the 7 is higher than 4 higher than 5
18. There are Personal Muth Trainer library. The 318 fiction books in the class ne number number of nonfiction books is 47 less than of fiction books. Part A About how many nonfiction books are there in the class library? Explain. Part B How many fiction and nonfiction books are there in the class library altogether? Show your work.
Answer:
x = 90 (Alternate exterior angles)
Step-by-step explanation:
Given that,
Lines m and n are parallel.
We need to find the value of x.
Here, (180-x) will be equal to x as the alternate exterior angles are equal. So,
(180-x) = x
180 = 2x
x = 90
So, the value of x is equal to 90°.
Answer:
Step-by-step explanation:
22+39+21+39= 121
257÷121= 2,1239669421
The answer :
2.12
