Answer: umm
as decimal number: 18/50 = 0.36.
u divide it.
Step-by-step explanation:
Answer:
0.566666666
20 to the 5th power
7n²
7/n² - 8/7n
Least common multiple will be the least common denominator
L.C.M = 7n²
Dividing the L.C.M by denominators and multiplying with numerators;
((7×7) - (n×8))/7n²
= (49 - 8n)/7n²
7n² is the least common denominator
4th one
