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krok68 [10]
3 years ago
8

Lena tried to solve a system of linear equations algebraically and the process found the equation 5=9. Lena thought something wa

s wrong, so she graphed the equations and found that they were parallel lines. Complete the explanation for what Lena's graph and equation could mean.
Mathematics
1 answer:
Jet001 [13]3 years ago
3 0
This means the graph or the equation has no solution
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What is the fourth term of the arithmetic sequence described by the explicit formula an = 2 + (n - 1)25?
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Answer:

52

Step-by-step explanation:

plug in 3 if we're going by 0,1,2,3

2+ (3-1)25

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3 years ago
A 10 inch pizza cost $8 while a 1w inch pizza cost $10.50. Which ilsize is the better deal?
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What size is the second pizza supposed to be?
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Mercedes is going to have her car fixed. Cairo Prince Auto Tech charges $45 for an estimate plus $24 per additional hour of work
strojnjashka [21]
Cairo's cost is modeled by 45 + 24h
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For h = 6:
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For h = 10
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8 0
3 years ago
Trophies for Gunther's soccer team will cost $6.25 each, plus 15 cents for every word on the engraving. Which equation could be
Lynna [10]

Answer:

Step-by-step explanation:

c = $6.25 + 0.15w

$6.25 represents the fixed cost. it is the cost that does not vary with the number of words

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Salim built a rectangular prism with a length of 5 inches, a width of 4 inches, and a height of 3 inches. Would the prism Natali
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same volume

Step-by-step explanation:

5X4X3=60, 3X4X5=60

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2 years ago
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