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nignag [31]
3 years ago
11

PLS HELP WITH THIS I WILL GIVE BRANLY

Mathematics
2 answers:
KIM [24]3 years ago
7 0

Answer:

21 degrees is the answer

Step-by-step explanation:

Gelneren [198K]3 years ago
5 0

Answer:

I need 5 Brainliest before I can become Ace

Step-by-step explanation:

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So could someone help me on this
LenaWriter [7]

Answer:

B. -6

Step-by-step explanation:

hope this helps!

7 0
3 years ago
Read 2 more answers
What is the value of y?​
matrenka [14]

Answer:

63 degrees

Step-by-step explanation:

(180-54)/2=126/2=63

5 0
3 years ago
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The graph shows the 2005 median income of some year-round workers and the number of years of school. Estimate the median income
xxTIMURxx [149]

Answer:20??

Step-by-step explanation:

4 0
3 years ago
Seventy million pounds of trout are grown in the U.S. every year. Farm-raised trout contain an average of grams of fat per pound
STatiana [176]

Complete question is:

Seventy million pounds of trout are grown in the U.S. every year. Farm-raised trout contain an average of 32 grams of fat per pound, with a standard deviation of 7 grams of fat per pound. A random sample of 34 farm-raised trout is selected. The mean fat content for the sample is 29.7 grams per pound. Find the probability of observing a sample mean of 29.7 grams of fat per pound or less in a random sample of 34 farm-raised trout. Carry your intermediate computations to at least four decimal places. Round your answer to at least three decimal places.

Answer:

Probability = 0.0277

Step-by-step explanation:

We are given;

Mean: μ = 32

Standard deviation;σ = 7

Random sample number; n = 34

To solve this question, we would use the equation z = (x - μ)/(σ/√n) to find the z value that corresponds to 29.7 grams of fat.

Thus;

z = (29.7 - 32)/(7/√34)

Thus, z = -2.3/1.200490096

z = -1.9159

From the standard z table and confirming with z-calculator, the probability is 0.0277

Thus, the probability to select 34 fish whose average grams of fat per pound is less than 29.7 = 0.0277

7 0
3 years ago
PLZ HELP! I WILL MARK BRANLIEST TO WHO EVER ANSWERS FIRST!!!!
ANTONII [103]
I think it is 47 not sure
3 0
3 years ago
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