Answer: $262.50
Step-by-step explanation:
Let $x be the amount of money which Kelci has raised. <span>Brianna has raised 3 times more money than kelci, then she has raised $3x. Totally both have aised $(x+3x)=$4x.
</span>
Since <span>together they have raised more than $300, then 4x>300,
</span>

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Answer: the <span>inequality </span><span><span>

</span>can be used to determine the amount of money kelci has raised</span>
Answer:
The number of possible outcomes is 24×18.
The number of favorable outcomes are as follows: (3×5)+(8×7)+(13×6)
The probability is simply:
(3×5)+(8×7)+(13×6)/24×18=149/432
Step-by-step explanation:
Answer:
314in²
Step-by-step explanation:
Given : Radius of the circle r=10 inches
A = 3.14 x 10²
A = 3.14 x 100
A = 314in²