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3 years ago

Una makes $64 a week, plus 15 percent of the cost of meals that she serves. Use the

Mathematics

2 answers:

Sliva [168]3 years ago

6 0

Answer:

$117.25

Step-by-step explanation:

y = 0.15x + 64

y = 0.15(355) + 64

y = $117.25

Neporo4naja [7]3 years ago

4 0

Answer:

$117.25.

Step-by-step explanation:

y = 0.15x + 64

The cost of the meals, x = $355, so :

The amount she makes in a week ,

y = 0.15*355 + 64

= $117.25.

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2 years ago

Consider a TV set that consumes 120 W of electric power when it is on, and is kept on for an average of 6 h per day. For a unit

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