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2 years ago

Pls help I’ll brainlest ASAP ASAP

Mathematics

2 answers:

MariettaO [177]2 years ago

6 0

Answer:

d=3

Step-by-step explanation:

blondinia [14]2 years ago

4 0

Answer:

Step-by-step explanation:

9 times 3 is 27. 27 plus 8 is 35

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Which of the following angles is not congruent to angle 3

tamaranim1 [39]

Answer:

angle 2

Step-by-step explanation:

they aren't equal.

5 0

2 years ago

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a sandwich shop has 60 stores and 70 percent of the stores are I California. How many stores are in California and Nevada

Aliun [14]

Answer:

The number of stores in California 42

The number of stores in Nevada 18

Step-by-step explanation:

Given as :

The total sandwich shop in California and Nevada = 60

The percentage of shop in California = 70%

So, The percentage of shop in Nevada = 100% - 70% = 30%

Let The number of stores in California = c

And The number of stores in Nevada = n

Now, According to question

The number of stores in California = 70% of the total number of shops

I.e c = $\frac{70}{100}$ × total number of shops

Or, c = $\frac{70}{100}$ × 60

∴ c = $\frac{70\times 60}{100}$

or, c = $\frac{4200}{100}$

or, c = 42

So, The number of stores in California = c =42

Again

The number of stores in Nevada = 30% of the total number of shops

I.e n = $\frac{30}{100}$ × total number of shops

Or, n = $\frac{30}{100}$ × 60

∴ n = $\frac{30\times 60}{100}$

or, n = $\frac{1800}{100}$

or, n = 18

So, The number of stores in Nevada = n = 18

Hence The number of stores in California 42

And The number of stores in Nevada 18 Answer

8 0

3 years ago

A certain vibrating system satisfies the equation . Find the value of the damping coefficient for which the quasi period of the

Likurg_2 [28]

Answer:

Hence the value of damping coefficient = 1.49071.

Step-by-step explanation:

7 0

3 years ago

OB is the perpendicular bisector of AD. AO = 2x + 5 and OD = 3x _ 5. Solve for x

Sphinxa [80]

As OB is the perpendicular bisector of AD. So AO = OD
Hence 2x + 5 = 3x – 5
3x – 2x = 5 + 5
<span>x = 10</span>

3 0

3 years ago

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a traffic study has shown that the probability that 55 cars will pass over a small bridge in a 4-4-minute period is 0.16.0.16. w

sergiy2304 [10]

Final answer:

The odds against exactly 5 cars passing over the bridge in that time is calculated as 4:21

<h3>Why don't we use probability instead of odds ?</h3>

A probability must be between 0 and 1 (nothing can happen with a greater than 100% likelihood). The chances are not as limited. Odds can be any positive number; for example, a chance of 2/3 is equivalent to odds of 2/1. By simply dividing the favorable number of possibilities by the entire number of possible outcomes, the probability of an occurrence can be determined using the probability formula.

By dividing the odds in the first group by the odds in the second group, the odds ratio is calculated. For many clinicians, odds and odds ratios are difficult to comprehend. Odds are calculated by dividing the likelihood of an event happening by the probability that it won't.

To learn more about probability of odds , visit ,

brainly.com/question/24867516

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5 0

1 year ago