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Brums [2.3K]
3 years ago
10

Jake has a bag of 50 beads, some of which are blue and the remaining are green. Jake randomly pulls out a bead from the bag, rec

ords the color, and replaces it in the bag. Jake has already recorded 16 blue and 4 green beads. Based on these results, what is most likely the number of blue beads in the bag? 10 20 30 40
Mathematics
2 answers:
Yuri [45]3 years ago
6 0
The answer is 40 because you have a ratio of 4:1 (16:4). If you multiply by ten, it becomes 40:10.
oksian1 [2.3K]3 years ago
6 0

Answer:

I would think that is was 30 because 16 + 4 + 30 = 50. But I also would think that it is 40 because 16/20 = 3/4 = 0.8. And 0.8 * 50 = 40. I mean, if someone could give some insight, that would be great.


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MrMuchimi
The coupon applies to 1 turkey.

10% of $8.50 is $0.85

$8.50 + $8.50 - $0.85 = $16.50

Kiya paid $16.50 for two frozen turkey breasts.
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3 years ago
Find the sum (x^3+5x^2+3x-7)+(8x-6^2+6) <br> Find the difference (7x-3x^2+2)-(x^3+5x^2+2x-5)
KATRIN_1 [288]

Answer:

x^3 - x^2 + 11x - 1

-x^3 - 8x^2 + 5x + 7

Step-by-step explanation:

Find the sum

(x^3+5x^2+3x-7)+(8x-6x^2+6)

=x^3+5x^2+3x-7+8x-6x^+6

Collect like terms

=x^3 +5x^2-6x^2+3x+8x-7+6

Add the like terms

= x^3 - x^2 + 11x - 1

Find the difference (7x-3x^2+2)-(x^3+5x^2+2x-5)

(7x-3x^2+2)-(x^3+5x^2+2x-5)

= 7x-3x^2+2-x^3-5x^2-2x+5

Collect like terms

= -x^3-3x^2-5x^2+7x-2x+2+5

Add the like terms

= -x^3 - 8x^2 + 5x + 7

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kenny6666 [7]
I would say about 4 socks. because if you have 24 of each color sock then you would pull out 1 sock then you have 3 more trys to get the same colored sock.
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Step2247 [10]

Step-by-step explanation:

how i think this question is

13+ -y

y=6

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therefore the answer is 7

7 0
3 years ago
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iVinArrow [24]

Answer:

es 999

Step-by-step explanation:

7 0
3 years ago
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