Answer:
22
Step-by-step explanation:
square root of a number multiple by the himself give you the value
so square root of 22 x 22 = 22
Answer: 3^5 / 3^(-2) = 3^(3)
Answer:
14 1/13
Step-by-step explanation:
13/4*13/3=169/12=14 1/13
Answer:
1
Step-by-step explanation:
2/7+5/7=7/7=1 because 7/7 would be a 1 whole
