Answer:
33.3 or 33.4
Step-by-step explanation:
Answer:
3 sides
Step-by-step explanation:
Interior angle = {n - 2}{180/n}
60 = {n - 2}{180/n}
Cross multiply
60n = {n - 2}180
Dividing through by 60
n = (n - 2)3
n = 3n - 6
3n - n = 6
2n = 6
n = 6/2
n = 3
The value of a3 for the given recursive pattern is 446
<h3>Sequence</h3>
A sequence can either follow an arithmetic progression or geometric progression or none
<h3>The terms</h3>
The given parameters are:
Start by calculating a2
Substitute 4 for a1
Next, calculate a3
Substitute 21 for a2
Hence, the value of a3 is 446
Read more about sequence and patterns at:
brainly.com/question/15590116
Answer:
50x^2y^4
Step-by-step explanation:
- 15xy/3 X 10xy^3
- 15 divided by 3 equals 5
- So now its 5 X 10xxy^3y (you got the extra X and y from the 15xy)
- Multiply the number 5 X 10 equals to 50
- So now you've got 50xxy^3y
- Apply the exponent rule (xx = x ^ 1+1)
- So that gives you 50yx^1+1y^3
- Add the numbers 1+1=2
- So now you have 50yx^2y^3
- Apply exponent rule again (yy^3 = y^1+3)
- So know you have 50x^2y^1+3
- Add the numbers 50x^2y^4
- And that's your answer
No, because let’s say for example that something cost $100.00 so you take 20% (or $20) off of the 100 and you’re left with $80.00. Well then you have your 10% off coupon so you take 10% off of 80, which is 8 dollars. So now you’re at $72.00.
But if we just took off 30% from 100 originally, you would be at $70.00
So no it wouldn’t be the same. If you wanted to check the idea yourself just use different numbers and see if they match at the end.