Annie is twice as old as her brother was three years ago. The sum of their ages now is 45. How old are Annie and her brother?

this shows a reflection over the x-axis and is translated one unit down and 6 units to the right (x + 6, y - 1)

hope this !

~just a girl in love with shawn mendes

a - base

b - exponent

so,

answer4 to the second power is 16

and 4 to the third power is 64,

answer: 8 years

step-by-step explanation:

the explanation is that in 8 years the child will be 20 and in 8 years the father will be 40 and 20 is half of 40.