1- Dos cuerpos A y B se mueven con velocidad constante, el cuerpo A lleva
una velocidad de 180 Km/Hr, si el
cuerpo B lleva la misma velocidad del
cuerpo A, pero está expresada en m/s, la
velocidad del cuerpo B es: (1Km =
1000m) (1Hr = 3600s)
b) 50m/s
d)180m/s
c)90m/s
a)75m/s

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.

she will most likely have 33  

step-by-step explanation:

answer: translate the circles so they share a common center point and dilate circle y by a scale factor of 3.