Write this in numbers : two hundred and fifty million nine hundred and three thousand and seven. Please help​

$250,903,007

Step-by-step explanation:

Writing two hundred and fifty million nine hundred and three thousand and seven.  

: $250,903,007

hope it helps :)

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.