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3 years ago

10

there are 20 balls numbered 1 to 20.in a bag.if a person selects one at random,what is the probability that the number printed o

n the ball will be a prime number greater than 5

1 answer:

frozen [14]3 years ago

4 0

Prime numbers > than 5 are 7, 11, 13, 17, and 19 so 5/20, or 1/4, or 25% chance

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A chess player won 35 of the games he played. If his ratio of wins to loses was 5:6, how many games did he play total?

kobusy [5.1K]

42 because he won 35 so 5 times 7 equals 35 so you would multiply the other side by seven and 6 times 7 is 42

4 0

3 years ago

What point(s) are 100units away from point -1? Can you pls respond quickly!

Inessa05 [86]

Answer:

Look below.

Step-by-step explanation:

FYI: Im a bit confused on what this question is asking but I am responding based on what I believe the question is asking.

The point 100 spaces to the left of -1 would be (-101,0) and the point 100 spaces to the left of -1 would be (100,0).

The point(s) 100 spaces to the left of -1 would be (- infinity, -1) and the point(s) 100 spaces to the right would be (-1, infinity).

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3 years ago

The function gx is defined as gx=6x^2+23x-4,when does g(x)=0

VMariaS [17]

The given function is

$g(x) = 6x^2 +23x-4$

And we have to find the value of g(0), and for that we put 0 for x in the given equation.

And on substituting 0 for x in the given expression, we will get

$g(0) = 6(0)^2 +23(0) -4$

$g(0) = 0 + 0 -4 = -4$

So for the given function, the value of g(0) is -4 .

4 0

3 years ago

Read 2 more answers

Choose the point-slope form of the equation below that represents the line that

AfilCa [17]

$\mathfrak{\huge{\pink{\underline{\underline{AnSwEr:-}}}}}$

Actually Welcome to the Concept of the Straight lines.

Since the slope of the line, m = -1/2

and we know that, line equation is, y=mx+c

so the answer is, option 1.)

1.) y-4 = -1/2 (x+6)

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3 years ago

Jill's mom made 4 pies for dessert for the week. Jill wants to bring a slice of pie to school everyday for the next 10 days. If

Andreyy89

Answer:

2/5

Step-by-step explanation:

Jill wants to eat the same amount of pie every day so we need to divide the amount of pie by the amount of time. This gives us 4/10 which simplifies to 2/5. She should bring 2/5 a pie each day.

6 0

3 years ago