A nursery owner buys 9 panes of glass to fix some damage to his greenhouse. The 9 panes cost $21..15 Unfortunately, he breaks
4 more panes while repairing the damage. What is the cost of another 4 panes of glass?
2 answers:
$9.4
$21.15 / 9 = 2.35
$2.35 x 4 = 9.4
Answer:
The answer is $9.40 for 4 panes of glass.
Step-by-step explanation:
will get how much per pane. Which is $2.35, times the 4 more he needs is $9.40.
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