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mylen [45]
3 years ago
15

Find the sum of -3x^2+5x-8 and -10x^2-x-3

Mathematics
1 answer:
TEA [102]3 years ago
6 0
Idk, you tell me

Mmmmmm yummy oh yeah um mmmm I’m so high
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A die with 8 sides is rolled.what is the probability of rolling a number less than 7
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3 years ago
There is another answer: 210
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Step-by-step explanation:

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4 years ago
one batch of cookies makes 24 cookies. the recipe calls for 1 3/4 cups of flour. if Sarah needs to make 60 cookies how much flou
Svetllana [295]

Answer:

4 3/8 cups of flour needed for 60 cookies

Explanation:

You can multiply 24 by 2.5 to get 60 so you'd multiply the cups of flour by 2.5 as well. You multiply both of them by the same number because it's a ratio. You'd multiply then simplify to get the answer 4 3/8 cups of flour.

7 0
3 years ago
How do I decease 7 by 3%​
FromTheMoon [43]

Answer:

6.79

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7 x 0.03 = 0.21

Now that you know the amount, you can subtract it from seven and therefore you have decreased 7 by 3%.

7 - 0.21 = 6.79

3 0
3 years ago
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