plz help i am lost, if you know how to do it plz answer

Answer: 0.98630136986

Step-by-step explanation:

There are 365 possible birthdays. The key to assigning the probability is to think in terms of complements: “Two (or more) people share a birthday” is the complement of “All people in the group have different birthdays.” Each probability is 1 minus the other. What is the probability that any two people have different birthdays? The first person could have any birthday (p = 365÷365 = 1), and the second person could then have any of the other 364 birthdays (p = 364÷365). Multiply those two and you have about 0.9973 as the probability that any two people have different birthdays, or 1−0.9973 = 0.0027 as the probability that they have the same birthday. If you have a group of five, it would mean your equation would have to be (p=360÷365)

Answer:

6000

Step-by-step explanation:

Answer:

its 45

Step-by-step explanation

It's right I did it on khan

Answer:

yes you did

Step-by-step explanation:

Answer:

x-30

Step-by-step explanation:

Answer:

(x + 3)(x - 1)

Step-by-step explanation:

Given

x² + 2x - 3

Consider the factors of the constant term (- 3) which sum to give the coefficient of the x- term (+ 2)

The factors are + 3 and - 1 , since

3 × - 1 = - 3 and 3 - 1 = + 2 , then

x² + 2x - 3 = (x + 3)(x - 1) ← in factored form

What is the factor of x² + 2x - 3

[tex] \rightarrow [/tex] x² + 3x - x - 3 = 0

[tex] \rightarrow [/tex] x(x + 3) -1(x + 3) = 0

[tex] \rightarrow [/tex] (x + 3) (x - 1) = 0

[tex] \therefore [/tex] Either, x + 3 = 0 => x = -3 and x - 1 = 0 => x = 1

So, x = -3 and 1

Answer:

the surface of hexagonal prism is 12 cm

Answer:

F. 619 in. cubed

Step-by-step explanation:

volume for rectangular prism

12 x 7 x 4

= 336

volume of cylinder

π (3²) x 10

= 282.74

Answer and Step-by-step explanation:

The answer is parallelograms.

This is because they all have 4 sides and have 2 pairs of parallel sides, which is enough to say that it is a parallelogram.

#teamtrees #PAW (Plant And Water)

Answer:

Step-by-step explanation:

As,

In the picture there is a parallelogram, rhombus, rectangle and a square.

We know,

Properties of parallelogram:-

All the above conditions are also same In a rhombus, rectangle and a square.

Hence,

Parallelogram best describes all the above shapes

Answer:

the length is 13 square units

Step-by-step explanation:

I divided 221 by 17

Triangle formula 1/2 bh( base time height)

Answer:

g(x) = (x - a)²     or

g(x) = (x + a)²    or

g(x) = x² + a      or

g(x) = (x + b)² + a      or

g(x) = (x + b)² - a      or

g(x) = (x - b)² + a      or

g(x) = (x - b)² - a

Step-by-step explanation:

Given equation:

f(x) = x²

This is the equation of a parabola with turning points at (0,0) facing up.

Now;

g(x) which is a shifted version of f(x) will have one of many forms depending on the nature of translation.

If f(x) = x² is shifted to the right by a units, then;

g(x) = (x - a)²

If f(x) = x² is shifted to the left by a units, then;

g(x) = (x + a)²

If f(x) = x² is shifted upwards by a units, then;

g(x) = x² + a

If f(x) = x² is shifted downwards by a units, then;

g(x) = x² - a

If f(x) = x² is shifted upwards by a units and to the left by b units, then;

g(x) = (x + b)² + a

If f(x) = x² is shifted downwards by a units and to the left by b units, then;

g(x) = (x + b)² - a

If f(x) = x² is shifted upwards by a units and to the right by b units, then;

g(x) = (x - b)² + a

If f(x) = x² is shifted downwards by a units and to the right by b units, then;

g(x) = (x - b)² - a

y=20[tex]2.7^{x}[/tex] is the equation models that describes the growth rate of metal whose initial quantity is 20 units.

It is inverse of the logarithmic functions.

We have been given the initial quantity of metal which is 20 units

and it is growing exponentially at a rate of 17% for time x

So the required equation will be y=20 *e to the power x*17%

value of e is 2.718. so the equation becomes y=20(2.7)to power x

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Answer:

Day  Total hours worked  regular hours        Overtime hours  

Monday              7                                        7                             0

Tuesday            10                                       8                             2

Wednesday     8                                       8                             0

Thursday     10                               8                             2

Friday              11                               8                             3

Saturday              2                                       2                             0

Step-by-step explanation:

The remaining part of the question is attached

Solution

A person can work maximum of 8 hours in a day

Overtime paid during week day = 1.5 times of $ 9.50 = $14.25

Overtime paid during weekend = 2 times of $ 9.50 = $19

Day  Total hours worked  regular hours        Overtime hours  

Monday              7                                        7                             0

Tuesday            10                                       8                             2

Wednesday     8                                       8                             0

Thursday     10                               8                             2

Friday              11                               8                             3

Saturday              2                                       2                             0

1. The regular hours that Robert LaClerq worked is 41 hours (39 for weekdays and 2 for weekend), while the overtime hours is 7 hours.

2. The calculation of Robert's regular pay is $370.50 (39 x $9.50).

3. The calculation of Robert's overtime pay during weekdays = $66.50 (7 x $9.50).

4. The calculation of Robert's overtime pay on weekends = $38.00 (2 x $19.00).

Overtime pay is the wage payment to an earner for working above the normal (regular) working hours.

Wages per hour for regular hours = $9.50

Overtime pay during weekdays = $9.50 per hour

Overtime pay during weekends = $19 per hour ($9.50 x 2)

Day               Total hours    Regular     Overtime

                      worked           hours         hours

Monday              7                   7                0 (7 - 7)

Tuesday           10                   8                2 (10 - 8)

Wednesday      8                    8                0 (8 - 8)

Thursday         10                    8                2 (10 - 8)

Friday               11                     8               3 (11 - 8)

Saturday           2                    2               0 (2 - 2)

Total hours    48                   41               7

Thus, Robert's total earnings for the week is $475 ($370.50 + $66.50 + $38.00).

Learn more about overtime pay at https://brainly.com/question/13353961

Answer:

Step-by-step explanation:

The length of a rectangle is 3meters longer than the width. If the area is 34 square meters, find the rectangle's dimensions. Round to the nearest tenth of a meter.

Area of the rectangle = Length × Width

L = w + 3

A = 34 m³

Hence,

34 = (w + 3)w

34 = w² + 3w

w² + 3w - 34 = 0

Answer:

The probability that a given student is a graduate, given that he or she is on financial aid, is 30.8%.

Step-by-step explanation:

To determine what is the probability that a given student is a graduate, given that he or she is on financial aid, the following calculation must be performed:

6101 = 100

1879 = X

1879 x 100/6101 = X

187,900 / 6101 = X

30,798 = X

Therefore, the probability that a given student is a graduate, given that he or she is on financial aid, is 30.8%.

Answer:

Step-by-step explanation:

Answer:

14x

Step-by-step explanation:

7 x 2 = 14

since we are multiplying 2x by 7 its 14x

Answer:

D. 7.62 centimeters

Step-by-step explanation:

381 / 50 = 7.62

The real building is in meters, however Micah's model is 1 centimeter to 50 meters, therefore his model height is in centimeters.

I would appreciate Brainliest, but no worries.

Multiply 100 pounds by 5%: 100 x 0.05 = 5 pounds.

Subtract that from the original weight:

100 - 5 = 95

He will weigh 95 pounds

Answer:

988

Step-by-step explanation:

The correct sentence is "He commented that her house was no palace".

“Litotes is a figure of speech and a form of understatement in which a sentiment is expressed ironically by negating its contrary.”

A litote is an statement that expresses the affirmative by saying the negative of the contrary.

The other statements are all statements, they do not give any indication of a deeper level of meaning.

Another example of a litote is: That wasn't the messiest house I've ever seen. In this statement, the house is being described as messy by saying that it is not.

The correct sentence is "He commented that her house was no palace".

Learn more about Litotes ;

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Answer:

YURRRRRRRRRRRRRRRRRRRRRRR

Step-by-step explanation:

Answer:

2 7/76 kg

Step-by-step explanation:

Let the weight of

Watermelons = x

Coconut = y

There are 10 2/15 kg of watermelons and coconuts on a truck.

x + y = 10 2/15

x = 10 2/15 - y

x = 152/15 - y.... Equation 1

The weight of the watermelons is 3 3/5 times that of the coconuts.

x = 3 3/5 × y

x = 18/5 × y

x = 18y/5

How heavy are the coconuts on the truck, in kg?

Find y

We substitute 18y/5 for x in Equation 1

x = 152/15 - y

18y/5 = 152/15 - y

18y /5 + y = 152/15

Multiply through by 15

18y/5 × 15 + y × 15 = 152/15 × 15

3 × 18y + 15y = 152

54y + 15y = 152

69y = 152

y = 152/69

y = 2 14/152

y = 2 7/76 kg

Therefore, the weight of the coconuts are 2 7/76 kg

To Find :

The area of triangle whose side are 4 yard, 14 yard and 17 yard.

Solution :

We will use Heron's formula to find area of the triangle.

So,

[tex]s = \dfrac{a+b+c}{2}\\\\s = \dfrac{4+14+17}{2}\\\\s = 17.5[/tex]

Now, heron's formula is :

[tex]A = \sqrt{s(s-a)(s-b)(s-c)}[/tex]

Putting all given values in above equation :

[tex]A = \sqrt{17.5\times (17.5-4)\times(17.5-14)\times(17.5-17)}\\\\A = \sqrt{17.5\times 13.5\times 3.5\times 0.5}\\\\A = 20.33\ yard^2[/tex]

Hence, this is the required solution.

The ANSWER is

Answer:

virgo

Step-by-step explanation:

Answer:

[tex] \huge\red{\boxed{\mathfrak{Virgo}}}[/tex]

➳ People born from September 1st to September 22nd are members of the Virgo sign. Since you were born on September 13, you are a Virgo (♍). As one of the zodiac's most understanding and caring signs, a Virgo can be easily spotted by their innate compassion.

ʰᵒᵖᵉ ⁱᵗ ʰᵉˡᵖˢ

[tex] \huge\blue{ \mid{ \underline{ \overline{ \tt ꧁❣ ʀᴀɪɴʙᴏᴡˢᵃˡᵗ2²2² ࿐ }} \mid}}[/tex]

Answer:

3

Step-by-step explanation:

5<18 is 23 and 23 by 6 is 4 and 4 by 2 is 2 + 1 = 3

Answer:

....................,,.,.,.,.,.,.,.,..,.,.,.,.,.,.,...,.,.,.,.,.,.,.,..,.,.,.,.,.,.,.,,..,,.,.,..,.,.,.,,.

Step-by-step explanation:

,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,..............................................

Answer:

Hello! answer: base = 47

Step-by-step explanation:

area = base × height ÷ 2 or base × height × 1/2