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harina [27]
3 years ago
7

7) 5x – 3y – 4z = 24 5x + 3y + 5z = 27 4x - 3y + 5z = 28

Mathematics
1 answer:
OLEGan [10]3 years ago
8 0

Answer:

Step-by-step explanation:

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M+5n=p for m <br> Solving for a variable
Verdich [7]

Answer:

M=p-5n

Step-by-step explanation:

Here we are given that M+5n=p

We are asked to solve this equation for M. In order to do that we will follow these steps.

Subtracting 5n from both sides we get

M+5n-5n=p-5n

M=p-5n

Hence , now we have our M as dependent variable,  whose value depends on the values of p and n. One or both  of them can be independent variable/.

5 0
3 years ago
Please help. Find the Area of the figure below, composed of a rectangle and a semicircle. Round to
EastWind [94]

Answer:

179.3

Step-by-step explanation:

hope this helps

have a good day

5 0
2 years ago
How do i solve31.6-1.9<br><img src="https://tex.z-dn.net/?f=31.6%20-%201.9" id="TexFormula1" title="31.6 - 1.9" alt="31.6 - 1.9"
seraphim [82]
Subtract normally as if 32.6 is 316 and 1.9 is 19. Then you move the decimal point two places to the left of the answer

the answer is 29.7
6 0
3 years ago
Pls help i will send points
patriot [66]

Answer is in the file below

tinyurl.com/wpazsebu

7 0
3 years ago
A simple random sample of 100 bags of tortilla chips produced at Plant A is selected every hour for quality control. In the curr
Daniel [21]

Answer:

Relative Risk = 1.5, so there is a positive association between the two groups so is likely to happen that Plant A has more chips than the labeled quantity as compared to Plant B

Step-by-step explanation:

The relative risk measuers the relationship between the risk group (Plant A) and the reference group (Plant B)  in order to compare the  probability of an event occurring in one group compared to the other.

It is  calculated by dividing the probability of the event occurring for PLANT A divided by the probability of the same event occurring for PLANT B:

Probability for PLANT A = 18/100 = 0.18

Probability for PLANT B = 12/100 = 0.12

So RR= 0.18/0.16= 1.5

3 0
4 years ago
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