Answer:
i dont know u
Step-by-step explanation:
100 % minus 18 % is 82% or .82
So multiply the price by .82 to get the sale price
300(.82)= 246
Answer:
3/5
Step-by-step explanation:
Convert 1/5 to a decimal which is .20.
Then multiply by 3.
Here!
(x+4)+(x+2)+(x+5)= (x+1)+(x+1)+(x+3)+(x+3)
First you want to write the whole equation out. Make each perimeter equal to each other.
Then add both sides separately.
(x+4)+(x+2)+(x+5)
=3x+11
and
(x+1)+(x+1)+(x+3)+(x+3)
=4x+8
Now that you've simplified each side, solve like a normal equation.
3x+11 = 4x+8
-3x -3x
11 = x+8
-8 -8
3=x
