Answer:
18
Step-by-step explanation:
volume of cone=πr²*h/3
21/3=7, 3.14*7=21.98,1780.38/21.98=81,square root of 81=9,9+9+18
3 1/2 gallons of white paint is 61.25
1 3/4 gallons of blue paint is 33.25
so the total is 94.50 dollars
Answer:
Step-by-step explanation:
=
Answer:
$38.48
Step-by-step explanation:
To find the sales tax you add 4% to 100%, which is 104%
Then you turn that into a fraction, which is 104/100
Then you multiply 104/100 by 37
You should get 38.48
Hope this helps! : )
0.618 divided by 1.03 will equal to 0.6