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Artist 52 [7]
3 years ago
8

Brianna had 20$ but spent d dollars on ice cream. Write an expression to represent how much Brianna has after buying ice cream​

Mathematics
1 answer:
Georgia [21]3 years ago
3 0

Answer:

20-d=y

Step-by-step explanation:

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If y = 2x2 – 4x, what is the value of y when x equals 5. <br> A.10 <br> B.30 <br> C.80 <br> D.480
Ainat [17]

Answer:

The value of y in the given equation is B. 30.

Step-by-step explanation:

y = 2x² - 4x             x = 5

y = 2(5)² - 4(5)        Plug 5 in for x

y = 2(25) - 20         Square 5 and multiply 4 by 5

y = 50 - 20             Multiply 2 by 25

y = 30

Hope this helps,

❤<em>A.W.E.</em><u><em>S.W.A.N.</em></u>❤

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I think it's square and hexagon.

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The number of people who bought tickets for each showing:

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Ok done. Thank to me :>

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3 years ago
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