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3 years ago

What is the written form of the number 62?

Mathematics

1 answer:

mr Goodwill [35]3 years ago

5 0

A. Sixty-two is the written form of the number 62. It is hyphenated.

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Olegator [25]

Good luck I’m actually looking for answers just like this

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3 years ago

Our class has 50 students. Assuming that no students are born on leap days (February29), what is the probability that no two stu

madreJ [45]

Answer: a) $\dfrac{799}{31250}$ b) $\dfrac{30451}{31250}$

Step-by-step explanation:

Since we have given that

Number of days in a year = 365

Number of students = 50

Probability that no two students share the same birthday. It means each student has different birthday.

Probability(no two students share the same birthday) $=\dfrac{365-1}{365}\times \dfrac{365-2}{365}........\times \dfrac{365-50}{365}$

Probability(no two students share the same birthday) $=\dfrac{^{365}P_{50}}{365^{50}}$

Probability(no two students share the same birthday) $=\dfrac{799}{31250}\approx 0.025568$

Probability that at least one of the students has the same birthday as another student in the class is given by

$1-P(\text{no student share the same birthday})\\\\=1-\dfrac{799}{31250}\\\\=\dfrac{30451}{31250}=0.974432$

5 0

4 years ago

PLEASE HELP WILL MARK FIRST RIGHT ANSWER AS BRAINIEST!!!!

zavuch27 [327]

Answer:

110 degrees is the largest angle

Step-by-step explanation:

The angles in a pentagon add up to 540 degrees. In general, an n-sided polygon has angles that add up to 180*(n-2) where n is the number of sides. So, we're looking for 5 consecutive numbers that add up to 540. So, the five angles are 106, 107, 108, 109, and 110.

8 0

4 years ago

Help please

Vadim26 [7]

<span>✡ </span>Answer: 75; 100-25-5 ✡

- - To solve this you are going to subtract.
Because you are taking away apples, in this case eating them

- - So: 100-20-5

Answer: 75

✡Hope this helps!<span>✡</span>

7 0

3 years ago

Read 2 more answers

Kiyo bought a pizza for $12.75 and four medium drinks at Paola’s pizza. Define a variable and write an expression to represent t

Travka [436]

Y = total amount of money spent
x = cost of one drink

So our expression is:
4x + 12.75

4x stands for 4 drinks times x price of one drink
The 12.75 is a one time fee for the pizza, since Kiyo isn't buying multiple pizzas.

The problem also asks us to find the total price, so we write an equation:

$y = 4x + 12.75$
We insert what x is which in this case is $3
$y = 4(3) + 12.75$
Order of Operations tells us to multiply first:
$y = 12 + 12.75$
Now add your values:
$y = 24.75$
Therefore, Kiyo spent a total amount of 24.75 at Paola's pizza.

Let's check our problem just in case:

$24.75 = 4x + 12.75$
Since we now know what y is equal to, we can plug that into our original equation and check just to verify

We should subtract 12. on both sides of the equation because of inverse operations:

$24.75 - 12.75 = 12.75 - 12.75 + 4x$
We are left with:

$12 = 4x$
We divide:
$\frac{12}{4} = \frac{4x}{4}$
Our result is:
$3 = x$
Which checks out because each drink was in fact, $3 dollars as stated in the word problem. Hope that was thorough enough.

4 0

3 years ago