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Eva8 [605]
3 years ago
9

What is 5+21 and 54+1

Mathematics
2 answers:
Misha Larkins [42]3 years ago
8 0

Answer:

26 and 55

Step-by-step explanation:

kakasveta [241]3 years ago
7 0

Answer: 5+21 = 26 and 54+1=55

Step-by-step explanation: You add 21 + 5, to get 26. same for the other.

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If a quadratic equation only has one root, that's a repeated root corresponding to a discriminant of zero.

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d = 12^2 - 4(2)(18) = 0 \quad\checkmark


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3 years ago
Anumeha is mowing the lawns for a summer job. For every mowing job, she charges and initial fee of $10 plus a constant fee for e
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Answer:

F(t) = 10 +5t

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hours = t

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slope =  \frac{ - 2 - 3}{6 - 7}  \\

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