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Which of the following statements is TRUE based on the information given?
A
If 21 = 45° then 22 + x3 = 90°
B
If Z2 = 70° then 21 + 23 = 110°
с
If 23 = 55° then 24+ 25 = 125
D
If 24 = 60° then 21 + 23 = 120°

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.

yes yes yes yes yes yes yes yes yes

the red lines denote the population of the bacteria after 35 hours. that would be 2,409.24. the y-intercept is the blue line which is 800 because that is the starting point. the equation used to make the graph is 800(1.032)^h, where h is the number of hours.

step-by-step explanation: