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iragen [17]
3 years ago
9

Plz help whats alex error i beg help i will give 19 points and brainlist

Mathematics
2 answers:
Alenkasestr [34]3 years ago
7 0

Answer:

Alex timed 7 by 2 instead of 7 times 7 because 7^2 is an exponent.

ElenaW [278]3 years ago
7 0
The person above is correct
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N(x) will give you an output for any number you use as an input except which of the following?
Tju [1.3M]

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I think it's D

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3 years ago
Anyone no this please help me
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Evaluate the expression when a = -6 and x =7 a-6x
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2 years ago
a salesperson earns 350 a wee plus 10% of their weekly sales. Find the sales necessary for the salesperson to earn at least 800
slavikrds [6]
If you would like to find the sales necessary for the salesperson to earn at least 800 in one week, you can calculate this using the following steps:

s ... weekly sales
350 + 10% of sales >= 800
<span>350 + 10% of s >= 800
</span>350 + 10% * s >= 800
10/100 * s >= 800 - 350
1/10 * s >= 450       /*10
s >= 450 * 10
s >= 4500

The correct result would be: <span>weekly sales >= 4500.</span>
7 0
3 years ago
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