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victus00 [196]
3 years ago
13

Which rate is the lowest price? $6.30 for 9 $5.50 for 5 $4.20 for 7 $0.80 each

Mathematics
1 answer:
Sedbober [7]3 years ago
7 0
Answer: $4.20 for 7
This problem can be solved by dividing the pay by the number of items.

$6.30 / 9 = $0.70
$5.50 / 5 = $1.10
$4.20 / 7 = $0.60
$0.80 / 1 = $0.80

This shows that for the third option, $4.20 for 7, the rate per item is the lowest.
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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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we know that

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andrey2020 [161]

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Step-by-step explanation:

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3 years ago
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VARVARA [1.3K]
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Your friend claims that if a line has a slope less than 1, then any line perpendicular to it must have a positive slope. Is your
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Answer:

The friend's claim is not correct

Step-by-step explanation:

we know that

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5 0
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