5n+8=43
43-8 = 35
35/5 = 7
n=7
Answer:

Step-by-step explanation:
we know that
The total area is equal to

we have



substitute


Answer:
C. 24 1/4
Step-by-step explanation:
You turn both the lowest and the highest values into improper fractions and subtract the numerators then turn it back into a mixed fraction.
Answer:
1/5 2/5
Step-by-step explanation:
There is 5 zones meaning its 1 out of 5.
If you flip twice its double your chance.
Hope This Helps