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lesya692 [45]
3 years ago
15

The left and right page number of an open book are two consecutive integers whose sum is 275 find these page numbers

Mathematics
1 answer:
kykrilka [37]3 years ago
5 0
X= first number x+1= second number 2x+1=275 2x=274 x+274 x=137 first number 137+1=138 second number
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Step-by-step explanation:

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32-12                                                                                                                       20

6 0
3 years ago
18-4y=42 help, please?
juin [17]

18-4y=42

4y = 18-42

4y=-24

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5 0
3 years ago
HELP! <br> What is the determinant of [-4 3, -7 6]?<br><br> a. -24<br> b.-3<br> c. 3<br> d.45
slamgirl [31]

Answer:

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Step-by-step explanation:

6 0
3 years ago
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