avisdburrell88
avisdburrell88 avisdburrell88
  • 05-05-2017
  • Mathematics
contestada




Hugh bought some magazines that cost $3.95 each and some books that cost $8.95 each. He spent a total of $47.65. Let m represent the number of magazines and b represent the number of books. Which equation models the situation?


m + b = 47.95

m + b = 60.55

3.95m + 8.95b = 47.65

8.95m + 3.95b = 47.65

Respuesta :

jcourter77 jcourter77
  • 05-05-2017
the 3rd one down

3.95 per mag

8.95 per book

47.65 total
Answer Link

Otras preguntas

If the function h(x) represents the number of full hours that it takes a person to assemble x sets of tires in a factory, which would be an appropriate domain f
Put brackets in the expression below so that it's value is 45.024. 1.6 + 3.8 * 2.4 *4.2 (*= times )
what are the landforms of vermont
What are 2 numbers that when multiplied together you get 360 and when added together you get -96
What is HIV and the causes
which of the following suffered most from DDT poisoning in the great lakes region
Why does a pendulum eventually stop swinging?
What are 2 numbers that when multiplied together you get 360 and when added together you get -96
Why was there growing involvement of the USA in Europe in the years 1945-48 ??
An oscillator makes four vibrations in one second. What is its period and frequency?