Answer: -6
Step-by-step explanation: It changed -6 each round because -6x3=-18.\
Hope this helped!
The answer is x= -10. To get this answer you have to simplify both sides of the equation, distribute, and combine the like terms. The second step is to add 15/2x to both sides. Step 3 is to subtract 72 from both sides, then divide both sides by 3
1/4G+20=26
G=24
I cannot really explain this because it is hard to put into words, but it is correct.
Answer:
The first one has the lowest cost per mL
Step-by-step explanation:
Devide each price by the mL to get the cost for 1 mL and then compare the results.
