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2 years ago

PLEASE ANSWER WILL MARK BRAINLIEST!!

Mathematics

1 answer:

sdas [7]2 years ago

5 0

Answer:

a) 7/10

b) 1/6

Step-by-step explanation:

a) There are 10 ways to roll a 5 or less. Of those, 7 are greater than 3.

(die 1)(die 2) ∈ {11, 12, 21, 13, 22, 31, 14, 23, 32, 41}

p(>3 | ≤5) = 7/10

b) Of the 36 possible outcomes of rolling two dice, there are 6 ways to have a 6 and an odd number:

{16, 36, 56, 61, 63, 65}

The probability of interest is 6/36 = 1/6.

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Out of 1,100 discs tested, 13 are defective. Estimate the number of defective discs in a batch of 41,000.

Luba_88 [7]

13/1,100 = x/ 41,000 (in English, this reads 13 out of 1,100 equals x out of 41,000) * by 41,000 and you get 41,000 x 13/1,100 = x
which is about 485

8 0

2 years ago

The product of

Basile [38]

Answer:

a= 12

b=-2

Step-by-step explanation:

12 x -2 = -24

12 - (-2) = 14

12 + (-2) = 10

3 0

2 years ago

3) Which inequality represents this scenario?

andreev551 [17]

Answer:

w < 3.3

C) w < 3.3

D) w < 3.3

5 0

2 years ago

Read 2 more answers

Please help me with this problem......

kupik [55]

The red graph is the result of a vertical translation, 4 units down, of the black graph.

This means that, whenever the black graph associates

$x\mapsto f(x)$

The red graph must associate 4 less to the same input:

$x\mapsto f(x)-4$

So, the equation for the red graph is

$y=f(x)-4$

or, equivalently,

$y+4=f(x)$

7 0

3 years ago

Read 2 more answers

Where on a number line are the numbers x for which <br><br>|x|>1

Andrews [41]

Answer:

Step-by-step explanation:

Given the inequality

|x|> 1

The modulus of x shows that x can be both positive and negative value.

If x is positive:

x>1

1<x

If x is negative:

-x>1

Multiplying both sides of the inequality by minus will change the inequality sign

x < -1

Combining both inequalities:

1<x<-1

Find the position on the number line in the attachment

6 0

2 years ago