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3 years ago

14. A brand-new school district needs to generate ID numbers for its student body. The district anticipates a total

Mathematics

1 answer:

kicyunya [14]3 years ago

4 0

Answer:

Yes, it will be enough.

Step-by-step explanation:

In this problem, we must check if the number of all possible variations of the five-digit ID code will be greater than the expected 75,000 students.

If all the numeric symbols from 0 to 9 will be used in the ID, there are ten possible values for each of the five digits. Therefore, the total number of possibilities (N) can be determined as follows:

$N=10*10*10*10*10\\N=100,000\\$

Since the total number of possible five-digit IDs is bigger than the expected number of students, this system will be enough.

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What is the gcf of 16 24 and 36

Nutka1998 [239]

Answer:

Step-by-step explanation:

Calculate Greatest Common Factor for :

16, 24 and 36

Factorize of the above numbers :

16 = $2^{4}$

24 = $2^{3}$ • 3

36 = $2^{2}$ • $3^{2}$

Build a prime factors table

Number of times each prime factor

appears in the factorization of :

Prime Factor Number 16 Number 24 Number 36 G.C.F (min)

2 4 3 2 2

3 0 1 2 0

GCF = 2²

Greatest Common Factor is :

Hope this helps :)

7 0

3 years ago

Is 4y - 8 > 10 true?

steposvetlana [31]

4y-8>10

Add 8

4y-8+8>10+8

4y>18

Now divide both sides by 4

4y/4 > 18/4

y>9/2

Now let's see if it will be true

Replace y by its value

4(9/2)-8>10

36/2 -8 > 10

18-8 > 10

10 > 10

That's false because 10 can not smaller than 10

so it should be = instead

Answer : False

I hope that's help:)

7 0

3 years ago

Plz do all plz i will give brainlest and thanks to best answer

Talja [164]

Answer: 25. -17, -14, -3, 0, 2, 7

26. -26, -21, -13, -1, 5

27. -17, -16, -11, -4, 2, 9

28. -75, -63, -60, -52, 12, 70

Step-by-step explanation:

6 0

3 years ago

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Graph the line with slope 3 and y-intercept -8.

Rama09 [41]

There you go hope this helps

3 0

3 years ago

Bill ate 1/4 pound of trail mix on his first break during a hiking trip. On his second break, he ate 1/6 pound. How many pounds

tino4ka555 [31]

Since we know that he ate 1/4 pound one time, and 1/6 another time, we have to add up the fractions.

1/4+1/6

LCM of 4 and 6 = 12

3/12 + 2/12

Add the numerators:

5/12

So, he ate 5/12 of a pound of bars in both breaks.

Hope this helps!

7 0

3 years ago

Read 2 more answers