Sarah spent $15.75 at the movies on a ticket and snacks then she earn $40 babysitting and bought a book for $9.50 Sarah has $34.75 left which integers would you use to represent the dollar amounts described in the situation

astronomers is your final answer! : )

step-by-step explanation:

the true statements are:

r = set of real numbers

n = set of natural numbers, 1,2,

w = n u{0} = {0,1,}

add 8+12 to get a simplified answer of 12r-20

apex answer is: true.