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Three brothers share a 5 gigabyte (gb) family data plan on their cell phones. One month. Aaron used. 2.3gb, Brian
used 1.1gb, and Caleb used 1.6gb. If the total bill for the
month $110, how should they split up the bill so they pay the
same fraction of the bill as the data they used?

Respuesta :

ganjilaya2019

Step-by-step explanation:

[tex] \frac{5gb}{110} = \frac{2.3gb}{x} [/tex]

→ x = 2.3 ×110÷5 = 50.6 $ Aaron pay

→Brian = 1.1 × 110 ÷5=24.2$

Caleb = 110 - ( 24.2 + 50.6 ) = 110 -74.8 = 35.2$