The amount she will earn is $106.00 if she sells 200 carnations by the end of the fundraiser option (D) is correct.
What is a proportional relationship?
It is defined as the relationship between two variables when the first variable increases, the second variable also increases according to the constant factor.
We have:
Gabriela is selling carnations for a school fundraiser. The total amount she earns for the school varies directly with the number of carnations she sells.
Gabriela has sold 27 carnations and has earned $14.31 for the school.
Total amount(T) ∝ number of carnations she sells(N)
T= kN
T = $14.31
N =27
14.3 = 27k
k = 0.53
T = 0.53N
Plug N = 200
T = 0.53(200)
T = $106.00
Thus, the amount she will earn is $106.00 if she sells 200 carnations by the end of the fundraiser option (D) is correct.
Learn more about the proportional here:
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