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balandron [24]
3 years ago
13

Justin has $500 in a savings account at the beginning of the summer. He wants to have at least $300 in the account by the end of

the summer. Justin withdraws $20 each week for food, clothes, and movie tickets. How many weeks (w) can Justin withdraw money from his account?
Mathematics
1 answer:
SSSSS [86.1K]3 years ago
3 0

Answer:

10 weeks

Step-by-step explanation:

1 because 20 times 10 is 200 and if he starts with 500 then he can withdraw 20 dollars a week for 10 weeks to have 300 left by the end of the summer, hope this helps :)

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Two spherical balloons are filled with water. The first balloon has a radius of 3 cm, and the second has a radius of 6 cm.
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<span>Sphere Volume   = </span><span>  4/3 • <span>π <span>• r³<span>

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3 years ago
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5 0
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Read 2 more answers
2 1/2r + 1 + 2r = 9 1/10
GalinKa [24]

This should help you here are the steps of your problem :)


2*(1/2)*r+2*r+1 = 9*(1/10) // - 9*(1/10)


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3 years ago
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