(multiple choice)which expressions show the expanded form for 200.06? choose all answers that are correct. 2 × 100 + 0 × 1 + 0 × 1/100 + 6 × 1/1,000 2 × 100 + 0 × 1 + 0 × 1/10 + 6 × 1/1002 × 100 + 6 × 1/10 2 × 100 + 6 × 1/100

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.

irrational, then, just means all the numbers that aren't rational. every integer is a rational number, since each integer n can be written in the form n/1. however, numbers like 1/2, 45454737/2424242, and -3/7 are also rational, since they are fractions whose numerator and denominator are integers.

step-by-step explanation: