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GarryVolchara [31]
2 years ago
5

A dress normally costs £35.

Mathematics
1 answer:
dem82 [27]2 years ago
8 0

Answer:

£29.75.

Step-by-step explanation:

15% = 0.15 as a decimal fraction.

Sale price = 35 - 0.15*35

= £29.75.

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F(11) means to replace x in the equation with 11

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3 years ago
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The value of the <em>a, </em>in the provided quadratic equation for which Nancy found one solution as x=1 is 9.

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The solution of the quadratic equation is the solution of the variable of the equation, for which the equation satisfies.

Nancy found that x=1 is one solution to the quadratic equation. The quadratic equation is,

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