Answer:
Hey There!
Let's solve...
Here it is a rectangular floor with length =21 cm and width =15cm
So
So now We need to convert it to yards square
So how this 9 ft^2 came??
Let's know
<h2>I hope it is helpful to you...</h2><h3>Cheers!_______</h3>
Follow the PEMDAS i will give u an example below.
30÷100= 0.38
0.38×25= 9.5
9.5 miles is what they should hike the first day.
Hope this helps!
Answer:
r = 24 ft
Step-by-step explanation:
Circumference is given by
C = 2 * pi *r
We know that C = 48 pi
48 pi = 2 * pi * r
Divide each side by pi
48 pi /pi= 2 * pi * r/pi
48 = 2 r
Divide each side by 2
48/2 = 2r/2
24 = r