<span>the
police believe he could not have traveled more than 7 mi in any direction from
the wreck. </span>
This 7 mi represents the radius of the circular
area they need to search. Sp the fomula for the area of a circle :
A = pi(r^2)
Where r is the radius
A = pi( 7^2)
<span>A = 153.94 sq mi thy need to search</span>
Answer:
id say D
Step-by-step explanation:
Lemme know if you need anything !!
Answer:
5
Step-by-step explanation:
a + b
2 + 3
5
This is what I get
First is to get them to perfect squares . R27 = r9^3
S30= s10^3
=(a-b)(a^2+ab+b^2)
Where a=r9 and b=s10 (R9-s10)((r9)^2+r9+s10+(s10)^2) Now simplify To get
(R9-s10)(r18-r9+s10+s20)
Answer:
340 people in total
Step-by-step explanation:
If 45% of the people were children, then 100% - 45% = 55% of the people were adults
Equation : 55% of the people were adults
=> .55 * x = 187, x = the total amount of people
=>187/.55x
=> x = 340
340 people in total
