Hi there!
Since the denominators are the same in both fractions, this makes solving the problem super easy! All we need to do is to add the numbers across the fractions (numerator + numerator). We do not add the denominators together because they are the same.
WORK:
3/10 + 6/10 = 9/10
ANSWER:
Ross and Brady ate 9/10 of the pie together.
Hope this helps!! :)
If there's anything else that I can help you with, please let me know!
Answer: (-4, -7)
I dont know how to explain how I got that but I recommend using an app called Desmos. :)
Answer:
<h3>
Vertex Form</h3>
Step-by-step explanation:
Vertex form of quadratic function with vertex (h, k) is y=a(x-h)²+k,
So y= (x - 2)² - 9 is vertex form with vertex (2, -9)
60*7=420
70+60+65+40+78+62=375
420-375=45
You can only be online for 45 minutes on the seventh day to reach your goal