2 years ago

What is the answer and how to solve it and give me the right answer

Mathematics

2 answers:

Keith_Richards [23]2 years ago

7 0

Answer:

2/10 or in its simplest form 1/5

Step-by-step explanation:

there is 2 grey marbles so 2/10 (there is 10 marbles altogether)

so half of 2 is 1 and half of 10 is 5

so the answer is 1/5

777dan777 [17]2 years ago

6 0

(Counting number of grey marbles/ (number of total marbles) = 2/10 simplest form= 1/5

You might be interested in

A stained glass window is shaped like a semicircle the bottom edge of the window is 36 inches long what is the area of the stain

musickatia [10]

Check the picture below.

so, if the semi-circle has a diameter of 36, then the radius is half that, or 18

$\bf \textit{area of a semi-circle}\\\\
A=\cfrac{\pi r^2}{2}\quad 
\begin{cases}
r=radius\\
-----\\
r=18
\end{cases}\implies A=\cfrac{\pi 18^2}{2}\implies A=\cfrac{324\pi }{2}
\\\\\\
A=162\pi$