Answer:
9 Sides
Step-by-step explanation:
According to the Question,
- Given That, The sum of the interior angles(s), in an n-sided polygon can be determined using the formula s=180(n−2), where n is the number of sides
Therefore, The sides do a polygon have if the sum of the interior angles is 1,260°.
Put The Values in Formula, we get
1260=180(n−2)
n-2 = 7
n=9 (9 Sides)
Answer:
follow me
Step-by-step explanation:
enjoy your now nice study
Answer:
The answer is 72
Step-by-step explanation:
3x(4 + 8)x2
=3 x 12 x 2
=36 x 2
=72
Answer:
x + 1
Step-by-step explanation:
They want you to write a generic expression to represent the total (adding) between a number (which they want you to write as 'x') and 1.
Answer: 2245 lbs or 1.1225 tons
Step-by-step explanation:
1 ton = 2000 lbs
adult weighs 3 tons or 6000 pounds
so I took the 3 year olds weight of 3755 and subtracted that from the adults weight in pounds to find the total weight in pounds needed to become an adult
6000-3755 = 2245 lbs and if you want it in tons then divide by 2000
2245 / 2000 = 1.1225 tons
