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NeTakaya
2 years ago
7

A student is raising money for cancer research. A local business agrees to donate an additional 25% of what the student raises,

while a local politician also agrees to donate an additional 5% of what the student raises. If the student raises $450.00, what is the total donation? (Hint: The total donation is the amount the student raises plus the additional donations
Mathematics
1 answer:
bixtya [17]2 years ago
4 0

Answer: 585 maybe??

Step-by-step explanation:

450/100 = 4.5

4,5 = 1 percent of the total amount.

4.5 x 25 = 112.5

112 = 25 percent of 450

4.5 x 5 = 22.5

22.5 = 5 percent of 450

Hope u understand and that this helps:)

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Hello,
<span>We have that:
(4x+10)+(2x-1)=9x-15

</span>We solve the equation:
4x+10+2x-1=9x-15;
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<span>from which
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<span>Then:
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bye :-)
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