You may express it as :
-18+24x+5x-40=8-20x
49x=56
x=56/49
Ok so first you take $64.80 and multiply it by 2.5. You get $162. Now take $162 and subtract $20 from it. You are left with $142.
Start by getting all terms with x on one side and all terms without on the other.
6x+7=8x-15
subtract 6x from both sides
7=2x-15
add 15 to both sides
22=2x
divide both sides by 2
11=x
Answer:
180
Step-by-step explanation:
Base x Height
So 9 x 20 to get 180
Answer:
If you are trying to find how much grams are in one color pencil it is 7 grams.
