gmdalessio8308 gmdalessio8308

23-03-2021
Mathematics

contestada

Ann uses the equation y=9.75x to calculate the total cost y in dollars for x posters how much would she spend on 4 posters?

Respuesta :

Welenerin Welenerin

23-03-2021

Explanation is in the file

tinyurl.com/wtjfavyw

Answer Link

Evepooh Evepooh

23-03-2021

Answer:

$39

Step-by-step explanation:

Substitute 4 into the x variable in the equation. From there, multiply.

9.75 x 4 = y

y = 39

Answer Link

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