360/9=40
There are 40 "packs" of 9 students.
40*5=200 for the boys
40*4=160 for the girls
There are 200 boys and 160 girls.
It’s 25. Plug -2 into g, which is -5. Then plug -5 into f, which is 25.
20 times
$5 = 1 walk
Divide 100 by 5 and you get 20
Step-by-step explanation:
-x - 3 = x + 3
Solving like terms
-3 - 3 = x + x
-6 = 2x
-6 / 2 = x
-3 = x
81/4 is the answer , use formula (b/2) squared
