The number of patients treated at Dr. White’s dentist office each day was recorded for nine days. These are the data: 10, 6, 4, 15, 6, 8, 6, 15, 4. Find the mean, median, mode, and range of the data. If necessary, round to the nearest tenth. 8.2, 6, 6, 11 8.2, 6, 6, 19 6, 7.2, 6, 11 7.2, 6, 6, 19

75 tickets have been sold so far.

step-by-step explanation:

in this question it is clearly mentioned that 45 children's tickets have been sold and this number is 60% of the total tickets sold.

now let's assume the total number of tickets sold be x.

then 60% of x = 45

⇒

⇒ x(.6) = 45

by dividing with .6 on both the sides of the equation

⇒ x = 75

therefore 75 tickets have been sold so far.

i believe your answer is 99.7% of 7-year-old children are between 46.6 inches and 49.5 inches tall.

rotation point l

step-by-step explanation: