Number of vowels : 4
number of letters in the word : 10
theoretical probability is 4/10 which reduces to 2/5
Answer: I think it’s around 31 questions right cause she can get 5 wrong to get 86 i think
Step-by-step explanation:
Answer:
93.300
Step-by-step explanation:
(35•1.5) +(23•1.2)+(12•1.1)
Answer:
The first set is a solution, the second is not.
Step-by-step explanation:
Testing by filling in the numbers into the equation:
(1, 1.5): x=1, y=1.5
⇒ 1.5 =? 
· 1 + 
⇒ 1.5 =? +
⇒ 1.5 =? 
⇒ 1.5 =? 1.5 ⇒ Correct: is indeed solution to the equation
(12, 4): x=12, y=4
⇒ 4 =? · 12 +
⇒ 4 =? 
+
⇒ 4 =? 
⇒ Incorrect: this is not a solution for the equation
Find the mean, median, mode, and range 87,85,81,91,94,96,75,94,80,94
Brrunno [24]
87,85,81,91,94,96,75,94,80,94
The mean is 87.7
The median is 89
The mode is 94
The range is 21
