Then you better turn it in soon!
-2x/5-2=18
-2x/5-2+2=18+2
-2x/5=20
-2x/5x5=20x5
-2x=100
-2x/-2=100/-2
x=-50
Answer:
The surface area of the net shown is: 88 
Step-by-step explanation:
Break up the different shapes in the net:
Let's take the big square first:
It has a side of 5in and a base of 4in.
We multiply both these values to get 20
Lets look at the small rectangular box now:
It has a side of 3in and a base of 4in.
We multiply both these values to get 12
There are two big squares so we add up their surface areas:
20
+ 20
= 40
There are 4 small rectangular squares so we add up their surface areas:
12
+ 12
+ 12
+ 12
= 48
Now we add up the big square and small rectangular squares values:
40
+ 48
= 88
Therefore the answer is 88
Answer:
It would be the third one hope i helped
Step-by-step explanation:
Shes is wrong because 30% of 80 is 24