X is -3 so you move -1 to the other side of the equation and change the sign to where it’s-4x=11+1 !
then u add 11+1 which is 12
so now you have -4x =12
divide both side by -4 so
-4x/4 n 12/-4
and you get -3
First, we need to find the area of the rectangular playground.
To do this, we must multiply 40 by 10.
We get 400 meters².
Now divide 400 by 200 and you get 2.
That means 2 bags will be needed to cover the entire area of the playground.
To find the price, multiply 30 by 2.
The total cost for this project will be $60.
Hope this helped you out! :)
Answer:
D
Step-by-step explanation:
none of the above are correct
Answer:
47.5
Step-by-step explanation:
