Answer:
Step-by-step explanation:
First both the rational numbers should have same denominators. So, find least common denominator
Least common denominator is 10

Now multiply the numerator and denominators of the both the numbers by 10.

Answer:
b
Step-by-step explanation:
Answer:
3^2/5
Step-by-step explanation:
Answer:
140 ml
Step-by-step explanation:
60/3 = 20
20x7 = 140
Answer:
hdhwvejrfgnwruge. love that . ask a question though id love to help!
Step-by-step explanation:
you got this buddy lol