Answer:
415people
Step-by-step explanation:
20%of250=100people
15%of the 100people=15people
So 100 went out remaining(500-100)400
Then 15 returned=400+15
<u>4</u><u>1</u><u>5</u>
<em>458</em><em> people in the building now. </em>
20%x500/2 = 20% x 250=50
15% x 50 = 7.5
7.5 + (500 - 50) =457.5 =458people.
Tell me if it's correct plz.
Hope this helps..
X' = (-3 , -5)
Y' = (-1, -1)
Z' = (4, -8)
General rule: (x,y) = (y, -x)
I am 1 brainly away from the next rank, your help would be appreciated
704
calculator
It's the letter B :)
620
12-1=11
11x50
1x70
add the two totals and you should get 620
Hope this helps!
