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zmey [24]
3 years ago
13

Please answer I need this asap

Mathematics
1 answer:
r-ruslan [8.4K]3 years ago
6 0

Answer:

84

Step-by-step explanation:

The equation that models this situation is 1110 = 15x + 150 where x = cameras sold (note that this doesn't include the first 20 cameras, we'll add those on at the end). Let's solve for x!

1110 = 15x + 150

960 = 15x

x = 64 so the answer is 64 + 20 = 84 cameras.

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Answer:

a). 9 to 5

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Step-by-step explanation:

If there are 9 boys then there are 5 girls because 14 - 9 = 5.

So, there are 5 girls of 14 students in the class.

4 0
3 years ago
Given the equation: = 4, which property should be applied first?
Ghella [55]
This is = 4 therefore no property is applied
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harkovskaia [24]

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5,976 workers

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3 years ago
Would be great if someone can help with this.
Neporo4naja [7]

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144

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