Answer:
900
Step-by-step explanation:
(n-2)*180
5*180=900
10. x*x + 10x + 21 = x + 3 * length
11. x*x + 2x - 8 = x + 4 * breadth
This is the expression bro!
100% sure
Plz mark me brainliest
30%*470=141 (So the number of students in 8 grade is 141)
Step-by-step explanation:
y-7/4-7=x+8/8-8
-y+7/3=0
y=7
