a merchant increases the wholesale cost of a Maytag washing machine by 10% to determine the selling price. if the washer sells for 544.50, find the wholesale cost

there would be 365 different 4 digit numbers

step-by-step explanation:

i belive that it is 365 because i asked google

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.