Fred buys candies. He buys 2 candies for a dollar and gets 3 candies free on every purchase

Mathematics

2 answers:

coldgirl [10]3 years ago

6 0

Answer:

The equation for this would be 2d+3 where d is the money spent in dollars.

Step-by-step explanation:

I'm not sure if this is what you where looking for, if not perhaps elaborate on what the question is.

How I got this equation:

For every dollar he gets 2 candies. So you would multiply 2 by the number of dollars. (2d) He also gets 3 more candies per purchase, you add three regardless of money spent, so 3 is added. (+3)

Giving you: 2d+3

Dafna1 [17]3 years ago

4 0

Answer:

Can you finish the question at least?

Step-by-step explanation:

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HELPPP

Mazyrski [523]

Answer:

Hello,

Step-by-step explanation:

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$x^3-8x^2+17x-10\\\\=x^3-5x^2-3x^2+15x+2x-10\\\\=x^2(x-5)-3x(x-5)+2(x-5)\\\\=(x-5)(x^2-3x+2)\\\\=(x-5)(x^2-x-2x+2)\\\\=(x-5)(x(x-1)-2(x-1))\\\\=(x-5)(x-1)(x-2)\\$