Answer:
87.92
Step-by-step explanation:
you have to multiply 3.14 by 2 which will give you 6.28, then you multiply 6.28 by 14 which gives you 87.92. hope this helps
(-2.3)*4.7 would be equal to -10.81
Answer:
<h2>A = 9/4</h2>
Step-by-step explanation:
The formula of an area of a square with side z:
A = z²
We have z = 3/2. Substitute:
A = (3/2)² = (3/2)(3/2) = 9/4
She is incorrect because 27 is not a prime number but yet it has 7 at the end
