Volume of square pyramid can be calculated by the formula :
V=
a is the length of base and h is the height of the pyramid.
In the given figure a= x in.and h = in.
Volume of pyramid given V =486 cubic inches.
Substituting these values in volume of pyramid we have:
486= ÷ 3
Or 486=
486=
Multiplying both sides by 12
5832 =
Or x= 18 in.
Answer:
Step-by-step explanation:
Given : The total number of jerseys = 350
The number of medium-sized jerseys = 154
Then, the percent of the jerseys are medium-sized jerseys will be :-
\begin{gathered}\dfrac{\text{Number of medium-sized jerseys }}{\text{Total jerseys}}\times100\\\\=\dfrac{154}{350}\times100\\\\=0.44\times100=44\%\end{gathered}
Total jerseys
Number of medium-sized jerseys
×100
=
350
154
×100
=0.44×100=44%
<h3>Therefore , the percent of the jerseys are medium-sized jerseys = 44%</h3>
