A nursery owner buys 9 panes of glass to fix some damage to his greenhouse. The 9 panes cost $21..15 Unfortunately, he breaks

Question

3 years ago

7

4 more panes while repairing the damage. What is the cost of another 4 panes of glass?

2 answers:

soldier1979 [14.2K] · Answer 1 · 2022-09-13T18:29:12+03:00

7 0

$9.4

$21.15 / 9 = 2.35
$2.35 x 4 = 9.4

lutik1710 [3] · Answer 2 · 2022-09-13T19:35:27+03:00

7 0

Answer:

The answer is $9.40 for 4 panes of glass.

Step-by-step explanation: $\frac{21.15}{9}$ will get how much per pane. Which is $2.35, times the 4 more he needs is $9.40.

A nursery owner buys 9 panes of glass to fix some damage to his greenhouse. The 9 panes cost ​$21..15 ​Unfortunately, he breaks