Answer:
3
Step-by-step explanation:
There are a total of 900 students at Molly’s school. 810 is 90% of 900. 90% of students did not wear a silly hat.
Answer:

Step-by-step explanation:
- Our equation is
- Now there are 2 ways you can do this, I'll show you the shortcut
- If you have an equation like this, just take the value in parenthesis and equate it to zero
is the x of the vertex- Put this back into the equation
this is the y
Answer:
wenus.
Step-by-step explanation:
4 inches. hduruuruthtututuu4u4
600/1139 (5400/10251 Simplest)
0.62677787 (decimal)
52.67778753 % (percent)
I think