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3 years ago

If a number is divisible by 2,5,10 what is the one digit of the number

Mathematics

1 answer:

viktelen [127]3 years ago

3 0

Answer:

Step-by-step explanation:

As per divisibility rule, a number is divisible by 2 when one's place has the number 0,2,4,6 or 8

As per divisibility rule, a number is divisible by 5 when one's place has the number 0 or 5

As per divisibility rule, a number is divisible by 10 when one's place has the number 0

So, if a number is divisible by 2,5 and 10, then the number one's place should have 0

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A player chooses one of the numbers 1 through 4. After the choice has been made, two regular four-sided (tetrahedral) dice are r

d1i1m1o1n [39]

Answer: $=\frac{-1}{16}$

Step-by-step explanation:

given data:

number to be chosen from = 1,2,3,4.

<u><em>Solution:</em></u>

ways the number can show

$2*3*1=6$ ways for your number to appear once.

$1*1=1$ ways for your number to appear twice.

$3*3=9$ ways for your number not to appear at all

$= \frac{6(1) + 1(2) - 9(1)}{16}$

$= \frac{6+2-9}{16}$

$=\frac{-1}{16}$

expected return of the player is $=\frac{-1}{16}$

4 0

3 years ago

Which scatterplot shows a linear association?

olasank [31]

Answer:

Step-by-step explanation:

A linear association means the function is a relation that can be shown with a line.

The first scatterplot is in the form of a parabola, and parabolas are the quadratic function form, meaning it cannot be linear.

Next, the second scatterplot goes diagonally, in a straight line. If we were to connect the dots using a line, then it would be a linear association, meaning that B is the correct answer.

4 0

2 years ago

Write the equation, show all your work, and circle your answer. ** The

notsponge [240]

Answer:

The length of the triangle is 3x given

The no of sides is 3x 3x 3x so 3x+3x+3x= 180

9x=180 x= 20

3x =3*20=60

3x=3*20=60

3 0

3 years ago

Help Please

yaroslaw [1]

Answer:

Its (10,∞)

Step-by-step explanation:

Trust me I just took the exam and got it correct

5 0

3 years ago

Roman55 [17]

Anser: Brooo

Step-by-step explanation:

I cannot readd this

8 0

2 years ago