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nekit [7.7K]
3 years ago
14

Kirin is saving money to enter a craft fair with his new jewelry business. The entry fee is $150. He sells bracelets for $4 each

and he has saved up $36. so far. What is the least number of bracelets he would need to sell to afford the entry fee?​
Mathematics
2 answers:
GaryK [48]3 years ago
8 0

Answer:

29 bracelet

Step-by-step explanation:

150-36=114

114÷4=28.5≈29

valkas [14]3 years ago
6 0

Answer:7

Step-by-step explanation:

36 is his saved up starting point.

needed total is 150. 150-36=114

$4 per bracelet, so 114/4= $28.50/4= 7.

He needs to sell 7 more to get to 28.50 for the added total of 150.

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If f(x)=5x^2 and g(x)=x-2 what is (fog)(-3)
olga2289 [7]

Answer:

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Step-by-step explanation:

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Given:

The expression is

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To find:

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It can be written as

=\dfrac{2}{a-2}-\dfrac{8}{a^2-2^2}

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Cancel out the common factors.

=\dfrac{2}{a+2}

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