contestada

Lynn got a $50 gift card to an online music store she uses the gift cards to buy an album for 9.99 she also wants to use the gift card to buy some songs. Each song cost 1.29. What equality is described the situation where n is the number of songs like monster by

Lynn got a 50 gift card to an online music store she uses the gift cards to buy an album for 999 she also wants to use the gift card to buy some songs Each song class=

Respuesta :

ANSWER

B. 9.99 + 1.29n ≤ 50

EXPLANATION

The total amount of money she spends at the store has to be at most, the value of the gift card $50. This is the cost of the album, 9.99, and then 1.29 for each song. If the total number of songs is 'n', then for n songs, she'll spend 1.29n. In total she spends: 9.99 + 1.29n at the store. The equation is

[tex]9.99+1.29n\le50[/tex]

Otras preguntas