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erma4kov [3.2K]
3 years ago
5

Rachel really wants to purchase a new skateboard and her mother has agreed to give her a weekly allowance that she can save unti

l she has $220 (enough to buy the skateboard). Rochelle mother is a math teacher and presents two different plans for paying her weekly allowance
Plan 1: a fixed weekly payment of $25

Plan 2: a 120 initial plus payment $10 per week

Part 1: write an equation for each plan explain what information the variables and numbers represents

Part 2: which plan requires number of weeks to save enough money for the kateboard? Explain or show your work
Mathematics
2 answers:
bearhunter [10]3 years ago
7 0

Answer:

Yeeeeeet

Step-by-step explanation:

Slav-nsk [51]3 years ago
4 0

Answer:

Step-by-step explanation:

10x+ 150=220 is the equation for the second plan you subtract 150 from 220 to get 70 and divide that by 10 and you get 7 which is the number of weeks it'll take

220/25=x

So for this one it'll take 8.8 weeks to get enough money and you divide 220 by the amount which is 25 to get 8.8 the number of weeks I'll take

I dont understand what the second one is asking so sorry dude but I think that's right

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Good evening ,

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aivan3 [116]
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