X>8
Sarah has more than eight goldfish in her tank
The area is just base x height over 2
(2p*6m)/2
p*3m = Area
Answer:
![\[30 + \frac{3x}{2}\]](https://tex.z-dn.net/?f=%5C%5B30%20%2B%20%5Cfrac%7B3x%7D%7B2%7D%5C%5D)
Step-by-step explanation:
Let the number be represented by x.
Then half of the number will be represented by ![\[\frac{x}{2}\]](https://tex.z-dn.net/?f=%5C%5B%5Cfrac%7Bx%7D%7B2%7D%5C%5D)
Sum of ten and half the number is ![\[10 + \frac{x}{2}\]](https://tex.z-dn.net/?f=%5C%5B10%20%2B%20%5Cfrac%7Bx%7D%7B2%7D%5C%5D)
Finally , Three times the sum of ten and half the number will be represented as:
![\[3 \times (10 + \frac{x}{2})\]](https://tex.z-dn.net/?f=%5C%5B3%20%5Ctimes%20%2810%20%2B%20%5Cfrac%7Bx%7D%7B2%7D%29%5C%5D)
This can be simplified as:
![\[30 + \frac{3x}{2}\]](https://tex.z-dn.net/?f=%5C%5B30%20%2B%20%5Cfrac%7B3x%7D%7B2%7D%5C%5D)
Answer:
Step-by-step explanation:
Answer:
21
Step-by-step explanation: