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Marta_Voda [28]
2 years ago
13

Help Me on this palzz

Mathematics
1 answer:
eimsori [14]2 years ago
6 0

Answer:

That should be 11.99+35.50+6.75+3+ 7.15% of EACH of those items added together minus 11.99+35.50+6.75+3+ 6.35% of EACH of the same items added together

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Find all solutions to the equation.<br><br> cos^2x + 2 cos x + 1 = 0
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6 0
3 years ago
Which of the following statements uses the multiplicative identity?
algol [13]

9514 1404 393

Answer:

  (-8)(1) = -8

Step-by-step explanation:

The multiplicative identity element is 1. Multiplying by 1 does not change the value. This is illustrated by ...

  (-8)(1) = -8

7 0
3 years ago
Can someone please help?
goldfiish [28.3K]

Answer:

a.   max. 25c. min.13c

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Step-by-step explanation:

6 0
2 years ago
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Rina8888 [55]

Answer:

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6 0
3 years ago
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A national survey of middle school students asks how many hours of sleep they get on school nights. Which sample ​best​ represen
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D

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