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3 years ago

11

I am a teacher and need to proofread my student's work. But it makes it quite hard when I need to watch a 30-second ad to make s

ure their answers are right. Is there any way I can bypass this without having to pay because this is a huge inconvenience?

1 answer:

zalisa [80]3 years ago

7 0

Answer:i dont think so..

Step-by-step explanation:

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at the yard sale prices on select items were lowered by 35% what is the sale price of a reqularly item of 10.99

murzikaleks [220]

Answer: $7.14

Step-by-step explanation: I multiplied 10.99 by .35 and got 3.8465, then subtracted that from 10.99

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3 years ago

For the polynomial, (((x^3)+3x+2)/5)+((5x^2)/2)-(x^6)

nirvana33 [79]

Answer:

Hello,

Step-by-step explanation:

$(((x^3)+3x+2)/5)+((5x^2)/2)-(x^6)\\\\=\dfrac{x^3}{5} +\dfrac{3*x}{5} +\dfrac{2}{5} +\dfrac{5*x^2}{2} -x^6\\\\\\=-x^6+0x^5+0x^4+\dfrac{x^3}{5} +\dfrac{5*x^2}{2} +\dfrac{3*x}{5}+\dfrac{2}{5} \\\\\\a)\ \dfrac{3}{5} \\\\b)\ -1\\\\c)\\degree=6\\$

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3 years ago

Which expressions are a factor of -48xyz - 24xy + 40xyz? A) f B) 24 c) 3x d) 8y e) 2xy f)6xy G) xyz (Select all that applys)

Lera25 [3.4K]

The expression that are a factor are A E and G

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3 years ago

Can you plz help me with this math problem?

Sedaia [141]

Answer:

B

Step-by-step explanation:

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4 years ago

Read 2 more answers

Prove that: 16sin20.sin40.sin60.sin80=3

olga nikolaevna [1]

to prove that 6720. Sin 40. Sin 60. 80 equals 3 you'd have to divide 16 by 20 multiply subtract both sides by 3 which is 24x + 6x + 8x + -14 equals 40 40 + 20 equals 16 - -40 equals 80 which equals to 3

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4 years ago