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levacccp [35]
2 years ago
10

Helpppppppp ion know how to do this

Mathematics
1 answer:
mr_godi [17]2 years ago
7 0

Answer:

x = 34

Step-by-step explanation:

100 + 12 + x = 180

112 + x = 180

68/2 = 34

X = 34

Have an amazing day!

Please mark brainliest!

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If two fair dice are rolled, what’s the probability that the product of the
Oksanka [162]

Answer:

4/1. ( not so sure tho)

Step-by-step explanation:

=[(6/6)×(6/6)] + [(5/6)×(6/6)] + [(6/6)×(5/6)]

=(36/36) + (30/36) + (30/36)

=(taking LCM) 96/36

=4/1.

hope this helps

8 0
3 years ago
Cuánto le falta a 3/5para llegar a 9/10
Bumek [7]

Answer:

3/10

Step-by-step explanation:

3/5 se puede convertir en 6/10

(3x2)/(5x2).

9/10 - 6/10 = 3/10

le falta 3/10 para llegar a 9/10.

7 0
3 years ago
A 99% confidence interval for the difference between two proportions was estimated at 0.11, 0.39. Based on this, we can conclude
sladkih [1.3K]

Answer:

\hat p_1 -\hat p_2 \pm z_{\alpha/2} SE

And for this case the confidence interval is given by:

0.11 \leq p_1 -p_2 \leq 0.39

Since the confidenc einterval not contains the value 0 we can conclude that we have significant difference between the two population proportion of interest 1% of significance given. So then we can't conclude that the two proportions are equal

Step-by-step explanation:

Let p1 and p2 the population proportions of interest and let \hat p_1 and \hat p_2 the estimators for the proportions we know that the confidence interval for the difference of proportions is given by this formula:

\hat p_1 -\hat p_2 \pm z_{\alpha/2} SE

And for this case the confidence interval is given by:

0.11 \leq p_1 -p_2 \leq 0.39

Since the confidence interval not contains the value 0 we can conclude that we have significant difference between the two population proportion of interest 1% of significance given. So then we can't conclude that the two proportions are equal

4 0
3 years ago
Would love it if someone helped with this question please...
nikklg [1K]

Answer:

$40.00

Step-by-step explanation:

to find the cost multiply the cost per unit by the number of units: 10/6 x 24 = 40

5 0
3 years ago
Read 2 more answers
Do Ilboe.org bookmarks
gavmur [86]
You can do this just believe in your self
It A
8 0
3 years ago
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