You can see 84.78 as .
So, you can see the problem as
First, multiply all the numerators together and all the denominators together.
You end up with
=33.912
Plz help i will mark brainliest
1 answer:
You might be interested in
The number is (2√3) / 3
To find the missing number, convert what it says in words to an equation:
Divide both sides by 15:
Take the square root:
To find the missing number, convert what it says in words to an equation:
Divide both sides by 15:
Take the square root:
Answer:
(x + 2)²
Step-by-step explanation:
Given
x² + 4x + 4 ← is a perfect square of the form
(x + a)² = x² + 2ax + a²
Compare like terms
a² = 4 ⇒ a = = 2, thus
x² + 4x + 4 = (x + 2)²