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Mathematics 8 Online
OpenStudy (sissyedgar):

2. A local charity sponsors a 5K race to raise money. It receives $55 per race entry and $10,000 in donations, but it must spend $15 per race entry to cover the cost of the race. Write and solve an inequality to determine the number of race entries the charity needs to raise at least $55,000. Thankz! ♥

OpenStudy (sissyedgar):

@AloneS You have perfect timing. xP

alones (alones):

Lolol wdym?

OpenStudy (sissyedgar):

You came almost as soon as I logged back on for help with the question

alones (alones):

Oh lol alright let's see what you have

alones (alones):

Alright so let's take 5K and subtract from \(\ 10,000\)

alones (alones):

we'll get 55 dollars right? @sissyedgar

OpenStudy (sissyedgar):

Sorry. I'm in another class right now. xP

OpenStudy (sissyedgar):

But ya. We get $55

alones (alones):

Alright so the answer would be \($55\) So subtract \(55 -$15 = $40\) Than you have \($45,000\) divide that by \($40\) which would eaqual \(1,125\) So the answer would be \(1,125\) race entries needed.

OpenStudy (sissyedgar):

Got it. THANK YOU!!! ♥

alones (alones):

You're welcome (;

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