The answer in D. 1.5a - 0.5
The answer will be 0.000316 moles
To find this answer, you must first find out how much each car makes them. You do 144 divided by 24 to do this. You get the answer 6. Which means that they make $6 for each car washed.
Now that you know how much each car wash makes them, you multiply 6 by 30 to get how much they earned on Sunday.
6 x 30= 180.
So, they earned B.$180 on Sunday
Answer:
10,090,000 grams
Step-by-step explanation:
Just add three zeros to 10090g.