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Dmitry [639]
2 years ago
15

4. Stella is running in the 90 meter dash at her school track meet. If her speed is

Mathematics
1 answer:
ludmilkaskok [199]2 years ago
3 0
It would take her about 15 seconds
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3 years ago
Need help solving for X
Stels [109]
I hope this helps you



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x=18

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Matt has 20 marbles in a bag. 15 are red, 2 are blue, and 3 are green. what is the probability that Matt will pick a blue marble
marta [7]
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4 0
3 years ago
Read 2 more answers
Multiply.<br><br> (3x+2)(2x−5)<br><br><br> 6x^2+4x−3<br> 6x^2−10<br> 6x^2−11x−10<br> 6x^2−13x−3
Serjik [45]

Answer: Heyaa! ^^

Your Answer when multiplied is.. 6x²−11x−10

Step-by-step explanation:

  • 6x^2−11x−10
  • Expand the polynomial using the FOIL method.

                    - FOIL EXPLANATION -

  • A handy way to remember how to multiply two binomials.

It stands for "First, Outer, Inner, Last"

  • - It is the sum of: -

· multiplying the First terms,

· multiplying the Outer terms,

· multiplying the Inner terms, and

· multiplying the Last terms

<em>Hopefully this helps you! ~</em>

6 0
2 years ago
If f(x) = 3x^2 – x + 3, then what is the remainder when f(x) is divided by<br> x + 7?
Anton [14]

Answer:

the remainder is -52

Step-by-step explanation:

3x²-x + 3

x+7÷ 3x² - x +3

the remainder is -52

5 0
3 years ago
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