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2 years ago

the probability of rolling a 5 or 6 with a number cube is 1/3 what is the probability of not rolling for a 5 or 6?

Mathematics

2 answers:

9966 [12]2 years ago

7 0

Answer:

2/3

Step-by-step explanation:

im sure its this answer because if its only 1/3 of a chance of it rolling 5 or 6 then 2/3 of the cube are diffrent numbers meaning the answer is 2/3

Westkost [7]2 years ago

6 0

Answer:

The probability for not rolling a 5 or a 6 is 2/3.

Step-by-step explanation:

It is 2/3 because if it is 1/3 of rolling then you just do 3/3-1/3=2/3.

So, if you the probability of not rolling for a 5 or a 6 is 2/3.

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Write sentence as inequality. Plz help<br> A number x is less than 5 and greater than 3.

Y_Kistochka [10]

Answer:

3<x<5

Step-by-step explanation:

4 0

2 years ago

Need help with question 3, 8, 13, 15, 17, 18

antoniya [11.8K]

Answer:

18. 8x+40

8. 2hours 30 minutes

Step-by-step explanation:

8. 8x2= 16

8 divided by 2 is 4

4+16= 20

4mph = 30 minutes

8mph = 1 hour

8+8+4= 2 hours and 30 minutes

8 0

2 years ago

URGENT HELP YALL WITH THIS. I WILL MARK YOU BRAINLIEST

Reptile [31]

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$(9x + 17) +2 \times ( 5x + 15 ) + (6x - 12) = 360 \\$

$9x + 17 + 10x + 30 + 6x - 12 = 360 \\$

$9x + 10x + 6x + 17 + 30 - 12 = 360 \\$

Collect like terms

$25x + 35 = 360$

Subtract sides 35

$25x + 35 - 35 = 360 - 35$

$25x = 325$

Divide sides by 25

$\frac{25x}{25} = \frac{325}{25} \\$

$x = 13$

Thus ;

$RQ \: \: arc =2 \times (5x + 15)$

$RQ \: \: arc = 10x + 30$

$RQ \: \: arc = 10(13) + 30$

$RQ \: \: arc = 130 + 30$

$RQ \: \: arc = 160°$

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7 0

2 years ago

Example 5 Given m angle7=38^ and m angle10=102^ the measure of each missing angle

kotykmax [81]

angle 1 - 78

angle 2- 102

angle 3- 78

angle 4- 102

angle 5- 38

angle 6- 142

angle 8- 142

angle 9- 78

angle 11- 78

angle 12- 102

angle 13- 38

angle 14- 142

angle 15- 38

angle 16- 142

5 0

2 years ago

The Sugar Sweet Company is going to transport its sugar to market. It will cost $3375 to rent trucks, and it will cost an additi

Ksju [112]

Answer:

C = 125S + $3750

Step-by-step explanation:

$ 3750 = truck rental; $125 per ton of sugar transported. C is the cost; S is the number of tons transported. The equation relating C to S would be a linear equation like y = mx + b. This equation would be graphed in the first quadrant only. You would start with your y-intercept at (0, 3750). As x increases by 1, your y increases by 125 yielding these points:

(1, 3875) (2, 4000) (3, 4125) etc.

This shows that for each increase by one ton of sugar, the cost goes up $125

5 0

2 years ago