Answer:
125.60
Step-by-step explanation:
the formula for the area of a cylinder is A=2πRH+2πRsquared. I find it easiest to multiply pi by 2 instead of anything else which is 6.28. Then I multiply the radius (2) times the height (8) equaling 16. Then you multiply that number by 6.28. Equaling 100.48. Then you have to do the second part which is radius (2) squared equaling 4. Then you multiply that by 6.28, equaling 25.12. then you add the two sums (25.12+100.48=125.60).
hope that makes sense!!
Answer:
62.4166666667 is the answer
$102000. $459 is on the lower side of a thousand so needs to be rounded down.
Answer:
23 weeks
Step-by-step explanation:
900 - 95 = 805
He only has to save up $805 now.
How many times does 35 go into 805?
35 x 23 = 805
805 ➗35 = 23
