-4(9-3)/(8-2) = -4
(8^2-2^5)/(24/6)+3^2= 17
5(16-5)-1/(4^2-7) = 6
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Answer: 3
Step-by-step explanation: It is raised to the third power, therefore having a degree of 3.
I need the answer because i need to ask a question sry!
Answer:

Step-by-step explanation:
The equation given is:

Using quadratic formula:

From the question:
a = 2, b = -4, c = 7
Therefore:

=> 
Answer:
502.4
Step-by-step explanation:
Use tangent because the side you know and the side with x are both legs.
Do 203/tan(22) and you should get your awnser.
You devide by 203 because the rule is opposite over ajacent and 203 is the opposite side.