Answer:
Step-by-step explanation:
let x be the number
6+1/5x=12
1/5x=12-6
1/5x=6
x=5*6
x=30
check: 6+(1/5*30)=6+6=12
Step-by-step explanation:
if negative sign is there we must add and if positive sign is there subtraction should be written there.....
A=a+b/2 (h) is the equation.
Answer:48
Step-by-step explanation:
I just did it