Solution :
Transforming given equations :
From above equations we can see that equation 1) has largest percentage growth rate and the percent growth rate is 12% .
Hence, this is the required solution.
Answer:
y=-2x+12
Step-by-step explanation:
The probability of getting even and vowel is 1/6 if the number pyramid with faces 1-4 is tossed and a spinner a-f is spun option (b) is correct.
<h3>What is probability?</h3>
It is defined as the ratio of the number of favorable outcomes to the total number of outcomes, in other words the probability is the number that shows the happening of the event.
As we know:
When events are independent with and statement:
P(A and B) = P(A)×P(B)
Let's suppose P(A) = probability of getting even number
Which is P(A) = 2/4 = 1/2
P(B) = Probability of getting vowel
Which is P(B) = 2/6 = 1/3
P(A and B) = (1/2)(1/3) = 1/6
Thus, the probability of getting even and vowel is 1/6 if the number pyramid with faces 1-4 is tossed and a spinner a-f is spun.
Learn more about the probability here:
brainly.com/question/11234923
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