Answer:
10.3
Step-by-step explanation:
![\sqrt{ { ( 8 - ( - 1))}^{2} + {( - 2 - 3)}^{2} } = \sqrt{ {9}^{2} + {( - 5)}^{2} } = \sqrt{81 + 25} = \sqrt{106} = 10.3](https://tex.z-dn.net/?f=%20%5Csqrt%7B%20%7B%20%28%20%208%20-%20%28%20-%201%29%29%7D%5E%7B2%7D%20%2B%20%20%7B%28%20-%202%20-%203%29%7D%5E%7B2%7D%20%20%7D%20%20%3D%20%20%5Csqrt%7B%20%7B9%7D%5E%7B2%7D%20%20%2B%20%20%7B%28%20-%205%29%7D%5E%7B2%7D%20%7D%20%20%3D%20%20%5Csqrt%7B81%20%2B%2025%7D%20%20%3D%20%20%5Csqrt%7B106%7D%20%20%3D%2010.3)
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Nth term rule is 4n - 2
Next 2 terms: 18, 22
The square of any number means to self-multiply. This means 5 is multiplied by itself, or 5x5. So, 5 x 5 = 25, and 8 x 8 = 64.
The sum of 25 + 64 = 89.
89 is the sum of the squares 5 and 8.
I hope this helps!
Answer:
6.3
Step-by-step explanation:
Answer:
20.50
Step-by-step explanation:
<u>9/4</u> as a decimal is <u>2.25</u>. an you need to find the ice cream Cassie used the way Would say is multiply <u>2.25</u> by 9 and you get <u>20.5</u>. I hope this helps