<span>The tenths place is to the right of the decimal point.</span>
In order to round u number to the nearest tenth, you should <span>to the right of the tenths place. Depending on this number you should determine if you will round up or stay the same (if it is bigger than 5 you will round up, if not it will stay the same).
In our case, the number is 15.5 so it is already rounded to the nearest tenth.
</span>
Answer:
u = 3
Step-by-step explanation:



Answer:
-13.333
Step-by-step explanation:
Answer:

Step-by-step explanation:

Subtract 1 from both sides

Simplify

Multiply both sides by -1, which reverses the inequality also

Simplify

Multiply both sides by 5

Simplify

Answer:
9
Step-by-step explanation:
If she buys 10 CDs, it would come out to one hundred. if she bought 9 she would still have enough to pay for shipping