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Rama09 [41]
3 years ago
12

Lightning electronics changes $9.98 plus 0.75 per pound to ship electronics purchases. Write and solve an equation to find the w

eight in pounds, of a DVD player for which the shipping charge is $18.23
Mathematics
1 answer:
Blizzard [7]3 years ago
4 0

Answer: 11 pounds

Step-by-step explanation:

x : # of pounds an electronic is

9.98 + 0.75x : total cost of shipping an electronic that is "x" pounds

9.98 + 0.75x = 18.23

0.75x = 8.25

x = 11 pounds

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Given, to find A we have to :

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From the question, the following equation can be formed :

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The value of A we can derive from the formula is :

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horsena [70]
15% of the bill was her tip.
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