100 it's like the absolute value
Hi there!
What is 10.743 rounded to the nearest hundredth?
![ANSWER:](https://tex.z-dn.net/?f=ANSWER%3A)
10.74 (2 decimal places)
Remember the rule:
- If a number is less than 5, we round down.
- If the number is 5 or more, we round up.
Here, 3 is less than 5, so we round down.
<h2>Therefore, our final answer is: 10. 74</h2>
Hope this helps you!
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Answer:
The smaller number is 24
The larger number is 45
Step-by-step explanation:
smaller number = x
Larger: 2x - 3
Smaller + larger = 69
x + 2x - 3 = 69 Combine left
3x - 3 = 69 add 3 to both sides
3x - 3+3 = 69+ 3 Combine
3x = 72 Divide by 3
3x/3 = 72/3
x = 24
Larger number = 2*24 - 3
Larger number = 45
Answer:
45 degrees
Step-by-step explanation:
The formula to find the sum of all the interior angles in an "n-gon" (n is a variable that stands for the numbers of sides, ex) 20-gon --> 20 sided polygon) is
.
Let's plug in 100 to find the sum of all the interior angles in a 100-gon.
![180(100-2)](https://tex.z-dn.net/?f=180%28100-2%29)
I would rather distribute than simplify the parentheses and have to multiply 180 by 98.
So:
![18000-360](https://tex.z-dn.net/?f=18000-360)
=
degrees
[REMEMBER, IT WAS NOT GIVEN THAT THIS POLYGON IS REGULAR, SO <u>DO NOT</u> DIVIDE 17640 BY 100]
Now to find the last angle, we can just subtract since we are given the value of 99 of the 100 angles (17595 degrees).
So the last angle is
degrees