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hjlf
2 years ago
12

Solve these with work shown please. ​

Mathematics
2 answers:
Dmitry [639]2 years ago
7 0

Step-by-step explanation:

substitute the value in the value of x and u will get the result.

notka56 [123]2 years ago
7 0
Hope this helps have a nice day

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If 20 articles cost ? 90, then the cost of 9 articles is ?<br> ? 45<br> ? 4.50<br> ? 40.50<br> ? 42
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40.50 is correct answer according to me

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Evaluate the expression for a^2 + b ÷3 when a = 3 and b = 6
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It says that it’s wrong
pochemuha

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cool

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what says what is wrong?

3 0
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Read 2 more answers
Can i have help please NO LINKS!!​
Blizzard [7]
The answer and work are shown in the picture given.
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