Rudy worked hard all summer. before school starts he decided to go shopping and spend some of his earnings. he spent one third of his money on a new shirt at hot fashions in the mall. he then went to marvin's music and bought a cd with one third of the money he had left. at movies-to-go he spent one third of the money he now had on a video he wanted. he stopped one more time on his way home and bought a paperback at bert's book shop with one third of his remaining money. rudy arrived home with just $16.00 in his wallet. how much money did he have when he started out?

This is a constant problem. He kept on spending 1/3 of his money. The inverse number of 1/3 is 3. Basically the fraction flipped. So he spent 1/3 of his money 4 times. So we multiply 16*3*3*3*3. Multiply by 3 four times. 16*3 is 48. 48*3 is 144. 144*3 is 432. 432*3 is 1296. He started with 1296 dollars. If hes a kid hes rich.

Step-by-step explanation:

let soccer = x and golf = y

part a

1st equation: x + y = 125

2nd equation: x = y +45

part b

replace x in the 1st equation with the 2nd one:

y + 45 + y = 125

simplify:

2y + 45 = 125

subtract 45 from each side:

2y = 80

divide both sides by 2:

y = 80/2

y = 40

she plays golf for 40 minutes.

part c

no because she plays soccer for 45 minutes longer than golf 40 +45 =   85 minutes, not 80 minutes.

im pretty sure it would be 5 am, hope that , and give brainliest and guys if this is right then press the button and give 5 stars