<span> all of our square numbers from 1 to 80 are 1, 4, 9, 16, 25, 36, 49, 64. </span>
The opposite operation of squaring is to find the square root. I dunno what the original equation is so I can’t help with that
Step-by-step explanation:
It's 6r+5y. But it's not in the option
Answer:
divide the least common denominator by the original denominator
Answer:
Step-by-step explanation:
To be rational means to be able to express the result as the ratio of two whole numbers.
a) 4/7 + (-1/3) = 12/21 - 7/21 = 5/21 so rational
b) √(4) • 2/5 = ±2 • 2/5 = ±4/5 so both solutions are rational