The polygon Q (3, 2), R(6,5) S (6, 2) undergoes the transformation: (x, y) -> (4x, 4y). Name the coordinates of the image points. O Q' (12,8), R'(24, 20), S'(24,8) O Q'(-1, -2). R'(2, 1). S'(2,-2) Q (3, 2), R (6,5), S (6, 2) O'(7.6), R (10. 9), S (10.6)

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.

1. 34

2. 268

3. x=14.4

step-by-step explanation:

30 miles

step-by-step explanation:

we know that 60 seconds equals 1 minute and 60 minutes 1 hour

44 ft       60 sec     60 min     158400   ft

  *   *   =

1 sec       1 min       1 hour         hour

we know that there are 5280 ft per mile

158400   ft       1 mile         30 miles

  *   =

1   hour               5280 ft     1 hour

so in 1 hour   it can travel 30 miles