8-3(x+6)
explanation:
it just makes sense lol but also bc “8 decreased by three” means “8 minus 3”
then “times” means “multiply”
then “a sum” means “addition”
then “a number” since we don’t know what a number is then we use “x”
“and” means “addition”
“a number and six” means “x+6”
Answer:
One solution
Step-by-step explanation:
The given equation is;

Group similar terms;

Combine the similar terms to get;

Multiply both sides by -1 to obtain;

Therefore, there exist only one solution.
You get 12.6
After the decimal starts the the tenth place. In order to round to the tenth place, we need to know the hundredth place which is the 7. If the hundredth place is 5 or greater then we round up and if it's 4 or lower then we keep the tenth place the same number as it is before.
Since the hundredth place is greater than or equal to 5, we round up the tenth place to 6. If you have any questions then leave a comment. Good luck!
Answer:
3
Step-by-step explanation:
Answer:
the graph because it should go down every 10 minutes not up.
Step-by-step explanation: