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o-na [289]
3 years ago
12

−4.75= z over 2. What is Z? ​

Mathematics
2 answers:
Gemiola [76]3 years ago
8 0
-8.500000000000000000000
Aleksandr [31]3 years ago
3 0

Answer:

-9.5

Step-by-step explanation:

-4.75  = z/2

(2)-4.75 = (z/2) * (2)

-9.5 = z

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Evaluate the expression.<br><br> - 4(2 - 5)2 + 82
Pavlova-9 [17]

Answer:

106

Step-by-step explanation:

Ok this question is a bit confusing but once you understand the concept you will be able to answer the question correctly

Always know that bracket is solved first once it is found in the question

So back to the question

-4(2-5)2+82

So let's get to work...

Bracket first

-4(-3)2+82

Multiply with the number at the front then followed by the one at the back

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24+82

106

Therefore the final answer is 106

I believe you understand how we get the answer...just be careful when solving this kind of question... simple

7 0
3 years ago
Evaluate the expression 8n for n = 1 5/12
ad-work [718]

Answer

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Step-by-step explanation:

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4 0
2 years ago
Someone please help me
Tresset [83]
About 14.58% it’s 3499.2 14.59% ends up being around 3501.6
3 0
2 years ago
Which of the following are congruent angles?
lozanna [386]
Letter B. X is a vertical angle, and so is F. Vertical angles are all congruent.
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3 years ago
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Solve for x: x - 9 = 15<br><br> A. 6<br> B. 24<br> C. -24<br> D. -6
Oduvanchick [21]

Answer:

X = 24

Step-by-step explanation:

Add 9 To Both Sides

X - 9 + 9 = 15 + 9

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Best Of Luck,

- I.A. -

4 0
3 years ago
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