We can partition complex graphs to describe them. Consider the graph shown below. Here’s one way to describe the graph based on the given partitions:
Part 1 describes a cubic polynomial that’s been translated to the right and up.
Part 2 describes a quadratic function that’s been reflected across the x-axis and translated to the right and up.
Part 3 describes an exponential decay function that approaches a horizontal asymptote.

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.

a box 3 3/4 feet long or 4+ feet.

step-by-step explanation:

b.

step-by-step explanation:

i just know

93-8=85

855=17

17*4=68

there are 68 purple marbles in that bag