A theater has 500 seats. Three fourths of the seats are filled how many seats are filled
375 seats are filled
Answer:
C
Step-by-step explanation:
Step-by-step explanation:
![\tt{(5 {x}^{3} - 3x + 6) - (2 {x}^{2} - 4x + 8)}](https://tex.z-dn.net/?f=%20%5Ctt%7B%285%20%7Bx%7D%5E%7B3%7D%20%20-%203x%20%2B%206%29%20-%20%282%20%7Bx%7D%5E%7B2%7D%20%20-%204x%20%2B%208%29%7D)
While subtracting , the sign of each term of second expression changes & remove the parentheses.
⟶ ![\tt{5 {x}^{3} - 3x + 6 - 2 {x}^{2} + 4x - 8}](https://tex.z-dn.net/?f=%20%5Ctt%7B5%20%7Bx%7D%5E%7B3%7D%20%20-%203x%20%2B%206%20-%202%20%7Bx%7D%5E%7B2%7D%20%20%2B%204x%20-%208%7D)
Combine like terms. Like terms are those which have the same base. Only coefficients of like terms can be added or subtracted.
⟶ ![\tt{5 {x}^{3} - 3x + 4x + 6 - 8 - 2 {x}}^{2}](https://tex.z-dn.net/?f=%20%5Ctt%7B5%20%7Bx%7D%5E%7B3%7D%20%20-%203x%20%2B%204x%20%2B%206%20-%208%20-%202%20%7Bx%7D%7D%5E%7B2%7D%20)
⟶ ![\tt{5 {x}^{3} + x - 2 - 2 {x}^{2} }](https://tex.z-dn.net/?f=%20%5Ctt%7B5%20%7Bx%7D%5E%7B3%7D%20%20%2B%20x%20-%202%20-%202%20%7Bx%7D%5E%7B2%7D%20%7D)
In standard from , the expression should be written in such a way that the power of variables goes from highest to lowest.
![\red{ \boxed{ \boxed{ \tt{Our \: final \: answer : \boxed{ \tt{5 {x}^{3} - 2 {x}^{2} + x - 2}}}}}}](https://tex.z-dn.net/?f=%20%5Cred%7B%20%5Cboxed%7B%20%5Cboxed%7B%20%5Ctt%7BOur%20%5C%3A%20final%20%5C%3A%20answer%20%3A%20%20%5Cboxed%7B%20%5Ctt%7B5%20%7Bx%7D%5E%7B3%7D%20%20-%202%20%7Bx%7D%5E%7B2%7D%20%20%2B%20x%20-%202%7D%7D%7D%7D%7D%7D)
Hope I helped ! ♡
Have a wonderful day / night ! ツ
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The largest angle should be 66°
I hope this helps.
YOU'RE WELCOME :D