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never [62]
3 years ago
8

Substitute 3 for x and evaluate the expression below.

Mathematics
1 answer:
lana66690 [7]3 years ago
6 0

Answer:4

Step-by-step explanation:3-8=-5. But because it is in absolute value, it would be positive 5. And then 5-1=4.

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Please help if you can:)
Minchanka [31]
EXPLANATION:
Let the no. of orders Greg served be x.
Orders Chau served = 2x
Orders Maya served= x + 9
Orders served in all= 69

x + 2x + x + 9 = 69
=> 4x + 9 = 69
=> 4x = 69 - 9
=> x = 60/4
=> x = 15

ANSWER:
Number of orders Maya served = (15 + 9) 24
Number of orders Greg served = 15
Number of orders Chau served = (2*15) 30

Hope it helps u!
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2 years ago
In what way is the survey question biased? (PLEASE HELP ME AND SEE THE PICTURE BELOW)
Ksju [112]

Answer: Hello there!

well first of all Biased means : unfairly prejudiced for or against someone or something. So I think it is biased becuase it says <u><em>you use your computer.</em></u><u>  </u> and the answer choices are trying to limit you. Hope this helps.

Step-by-step explanation:


5 0
3 years ago
Chan hee bought 3.4 pounds that cost 6.95 per pound how much did he spend on coffee? sl
Aleks [24]
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8 0
3 years ago
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In the triangle ABC the measure of angle A is 2X +3 the measure of angle B is 4X +2 in the measure of angle C is 2X -1what are t
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Answer:

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Step-by-step explanation:

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Write these decimal fractions in words 42/100
hodyreva [135]
Forty two over one hundred 
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