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Scilla [17]
3 years ago
13

Help would be appreciated ☺️

Mathematics
1 answer:
ipn [44]3 years ago
7 0
It will be b after you do the math
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I NEED HELPPP!<br> 7th gradeee
hjlf

Answer:

- 2/3

-2/3

2/-3

Step-by-step explanation:

6 0
3 years ago
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Evaluate the following expression using the values given.
mel-nik [20]

Answer:

-19

Step-by-step explanation:

2×2-2z4+y2-x2+z4

now we put the value,

4-2(2to the power 4)+(3 to the power 2)-(-4 to the power 2)+(2 to the power 4)

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4-32+9

4+9-32

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5 0
3 years ago
A number is added to 12 and the result. is divided by 2. The answer is the same as you get by substracting the number from 4. Wh
antoniya [11.8K]

Answer:

-1\frac{1}{3} or \frac{4}{3}

Step-by-step explanation:

This can be represented by the equation \frac{x+12}{2} =4-x.  

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Next, we subtract 12 from both sides to get x by itself. This results in x=-2x-4.

Then we add 2x to get the x-term on only one side. We get 3x=-4.

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4 0
2 years ago
Given f(x) = 7x - 22, find x when f(x) = 48.
Lana71 [14]

The correct answer is:

c) 10

8 0
4 years ago
Quadrilateral P Q R S is shown. Diagonals are drawn from point Q to point S and from point P to point R and intersect at point M
kobusy [5.1K]
Your anwser for your question is QP Qr and Qrs
7 0
3 years ago
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