Answer:
a. 9.48
b. 195.3
Step-by-step explanation:
convert the corresponding per cent into a decimal (you can move the decimal place to the left by 2 or divide by 100) then just multiply it with the "of" number
Answer:
x=9 and x=5
OR
(9,0) and (5,0)
Step-by-step explanation:
<u>Use vertex form to solve for the unknown variable</u>

<u>Use the new equation to find the x-intercepts</u>
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Therefore, the x-intercepts of the parabola are (9,0) and (5,0). Feel free to review the attached graph for more information.
Well it's 33. The 5 step problem thing I'm not to sure of.
Answer:
Does the correct answer necessarily HAVE to be one of those three options? Because I'm looking at the steps and there seems to no mistakes at all. Forgive me if I'm mistaken though!
Step-by-step explanation: