Answer:
Which question?
Step-by-step explanation:
Answer:
180 = 70 +80 +n
n = 30
Step-by-step explanation:
good luck have a nice day
Answer:
x = 0; x = 5
Step-by-step explanation:
2x² = 10x
2x² - 10x = 0
2x(x - 5) = 0
x = 0; x = 5
No the square root of 9 is 3 or 3/1 which is a rational number. An irrational number cannot be written as a simple fraction
