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3 years ago

Answer question please

Mathematics

1 answer:

Dmitrij [34]3 years ago

5 0

Im Guessing Your Answer Would Be C

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A company builds computers. it cost $6700

lutik1710 [3]

Nice computer my dear sir

3 0

4 years ago

At a stop sign, some drivers come to a full stop, some come to a rolling stop' (not a full stop, but slow down), and some do not

Natasha2012 [34]

Answer:

Option C.

Step-by-step explanation:

Given information:

Male-Full stop = 6, Male-Rolling stop = 16, Male-No stop = 4

Female-Full stop = 6, Female-Rolling stop = 15, Female-No stop = 3

Using the given information we get

Total number of males = 6 + 16 + 4 = 26

Total number of males = 6 + 15 + 3 = 24

Probability of No stop is

$p=\dfrac{\text{No-stop}}{Total}$

$p=\dfrac{4+3}{50}$

$p=\dfrac{7}{50}$

We need to find the number of males that would we expect to not stop at all.

Expected number of males = Number of males × Probability

Expected number of males = $26\times \dfrac{7}{50}$

Expected number of males = $3.64$

Therefore, the correct option is C.

7 0

4 years ago

You have a square garden that has an area of 400 square yards what is the length of one side of the garden

sashaice [31]

The area of a square is S^2 with S as one side. To find the length of the side, simply work the formula backwards. The square root of 400 is 20. Hope this helps! :)

5 0

3 years ago

(I need the work too please!)

Sunny_sXe [5.5K]

Answer:

I am not sure if this was the correct method to solve the question, however it gives the right results if you check it.

Step-by-step explanation:

3x+250+100=1250

3x= 900

x=300

yoga: 300, cross fit: 550 (300+250), gym: 400(300+100)

5 0

3 years ago

What is 0.55 hectometers expressed in decimeters? a. 550 dm b. 5.5 dm c. 55 dm d. 0.00055 dm please select the best answer from

zubka84 [21]

The correct option is a. 550 dm.

The 0.55 hectometers expressed in decimeters are 550 dm.

<h3>What is unit conversion?</h3>

Unit conversion is a multi-step process that involves multiplying or dividing by a numerical factor and, more specifically, a conversion factor.

The process may also necessitate selecting the appropriate amount of significant digits and rounding.

Different conversion units are employed to measure various parameters.

Measuring Temperature
Measuring Length
Measuring Capacity
Measuring Weight

Conversion of units is defined as the process of converting between different units & measurements of a given quantity using multiplication or division.
Conversion is the method of changing the amount of one form in terms of mathematics, such as inches to millimeters or liters to gallons.
Units are used in the measurement of length, weight, capacity, temperature, and speed.

To know more about unit conversion, here

brainly.com/question/13016491

#SPJ4

6 0

2 years ago