Answer:
you should tip $2.34
Step-by-step explanation:
For 10% just move the decimal one place to the left and round
Hope this helps! :)
For this case we must make a rule of three:
23.47 ----------------> 100%
x -----------------------> 10%
Where the variable "x" represents the tip rate.
Thus, the tip should be 2,347 dollars.
$ 2,347
Answer is: its 12.683
surface area = 2πrh + 2πr²
where r = 2 miles radius
h = 3 miles
<u>plugin values into the formula</u>
= 2π (2) 3 + 2π (2)²
= 37.699 + 25.133
= 62.832 mi.²
I think Its C
I did it on unit test so idk if its right or wrong
5-3-3-3-3-3= -10