alexiszecha
alexiszecha alexiszecha
  • 08-03-2017
  • Mathematics
contestada

Please help me with this question. The picture is here, Thank You very much!

Please help me with this question The picture is here Thank You very much class=

Respuesta :

jiayangchang
jiayangchang jiayangchang
  • 08-03-2017
Sandra received 15 $20 dollar bills.

Out of the 15 bills, she saved 15 / 5 * 2 = 6 bills.

Saved:
6 * $20 = $120

Spent:
9 * $20 = $180
Answer Link
Alpha111803
Alpha111803 Alpha111803
  • 08-03-2017
She spend 180 dollars and saved 120 dollars
Answer Link

Otras preguntas

What is the volume of a sphere when r = 9 ft
At sea level, water boils at 100 degrees celcius and methane  boiled at -161 degrees celcius. Which of these substances has a stronger force of attraction betwe
what is a quote from the odyssey that shows odysseus' religion
what is a quote from the odyssey that shows odysseus' religion
At sea level, water boils at 100 degrees celcius and methane  boiled at -161 degrees celcius. Which of these substances has a stronger force of attraction betwe
What is the volume of a sphere when r = 9 ft
At sea level, water boils at 100 degrees celcius and methane  boiled at -161 degrees celcius. Which of these substances has a stronger force of attraction betwe
what are two possible uses of genetic engineering
What is the volume of a sphere when r = 9 ft
What is the volume of a sphere when r = 9 ft