Answer:
9(7j)/63j
Step-by-step explanation:
9(2j+5j)
= 9(7j)
= 63j
Answer:
c
Step-by-step explanation:
idk I'm just guessing but. hopefully you find he answer maybe try guessing
Answer:
B
Step-by-step explanation:
You cant find the square root of ten. It is a decimal that keeps on repeating. Therefore, it is irrational.