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Hoochie [10]
2 years ago
14

Can some one explain Quadratic Equations to me, i to get how to slove them, could you show me how it works on this problem, y^2=

2y+63, thanks soo much :)​
Mathematics
1 answer:
andrey2020 [161]2 years ago
6 0

Here you go! I apologize if it makes no sense. I write my notes and practice problems super weirdly.

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Simplify by commbining the like terms. 8y - 3y
11Alexandr11 [23.1K]
8y-3y=5y
5y is the answer
3 0
3 years ago
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due to recent damand, target is rasing the price of a certain video game by 24%. If the game previously sold for $25, what was t
brilliants [131]

increase =  25* .24 = 6 dollars

new price = old price + increase

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3 years ago
The list price of a refrigerator is $1899. The chain discount is 20/15. What is the final net price?
shusha [124]
1st = 100% - 20% = 80%
2nd= 100%-15% = 85%

Net Price Factor = 0.8 x 0.85 = 0.68

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3 years ago
Sue uses the expression 8x3000+ 8x200+ 8 x 9 to help solve a multiplication problem what is sues multiplication problem
Iteru [2.4K]

we know that

the expression (8x3000+ 8x200+ 8 x 9) is equal to

8*3,000+ 8*200+ 8 * 9 =8*(3,000+200+9)\\  =8*(3,209)\\  = 25,672

therefore

<u>the answer is</u>

Sue's multiplication problem is to find the product of 8 times 3,209 in expanded form


6 0
2 years ago
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For what value of the constant c does the above equation have x = 2 as the only solution?
Stolb23 [73]
The answer is A, -41.
Substitution:
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-16 + 41
25.
Square root of 25 = 5.
5 = 4x - 3.
5 = 4(2) - 3
5 = 8 - 3
5 = 5.

8 0
3 years ago
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