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Elan Coil [88]
3 years ago
12

Yesenia knits 21 centimeters of a scarf every week. After 18 days of knitting, how many centimeters long will the scarf be? Writ

e an equation and solve.
Mathematics
1 answer:
slega [8]3 years ago
5 0

Answer:2.5

Step-by-step explanation:trust me

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liraira [26]

Answer:

4.5

Step-by-step explanation:

Mean = (4+5+6+3)/4 = 4.5 bubbles

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Answer:

2b²(8b²+15b-6)

Step-by-step explanation:

16b^{4}+30b³-12b²

2b²(8b²+15b-6)

This is not further factorable. If you want to find the roots, you'd have to use the quadratic formula for the polynomial in the parentheses. Therefore that is our final answer.

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musickatia [10]
Answer is 0.31. Hope this helps.
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Ber [7]
(a)  y = x + 2

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4 years ago
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nataly862011 [7]

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y=-1/2x+3/2

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