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Free_Kalibri [48]
3 years ago
5

What is 4x-2 equal to??

Mathematics
1 answer:
dsp733 years ago
7 0
If you mean 4 times -2 thats -8 if you mean 4x-2 then you cant do that
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What is the probability that the product of the two numbers Drake rolls is less than 13?
Liono4ka [1.6K]
Ok so 2 dice
the probability means (desired outcomes)/(total possible outcomes)


one way is to list all outcomes and find the desirable ones (I will list and find product and bold all numbers less than 13)
product of 2 numbers means multiply fyi

1,1=1
1,2=2
1,3=3
1,4=4
1,5=5
1,6=6
2,1=2
2,2=4
2,3=6
2,4=8
2,5=10
2,6=12
3,1=3
3,2=6
3,3=9
3,4=12
3,5=15
3,6=18
4,1=4
4,2=8
4,3=12
4,4=16
4,5=20
4,6=24
5,1=5
5,2=10
5,3=15
5,4=20
5,5=25
5,6=30
6,1=6
6,2=12
6,3=18
6,4=24
6,5=30
6,6=36

36 possible outcomes
23 less than 13, desired outcomes=23

probability=23/36



answer is it is 23/36 probability that the number is less than 13 aka about 64%

6 0
3 years ago
Read 2 more answers
3(x-4)=2(-2+1)<br> I don’t know this equation
Valentin [98]

Answer:

x=6

Step-by-step explanation:

8 0
4 years ago
Read 2 more answers
A line passes through the point (0, 1) and has a positive slope. Which of these points could that line NOT pass through? Check a
Vinvika [58]

We have to find slopes one by one.

\\ \sf\longmapsto Slope=m=\dfrac{y_2-y_1}{x_2-x_1}

#1

  • (0,1)
  • (12,3)

\\ \sf\longmapsto \dfrac{3-1}{12-0}

\\ \sf\longmapsto \dfrac{2}{12}

\\ \sf\longmapsto \dfrac{1}{6}>0

  • Line passes through this.

#2

  • (-2,-5)

\\ \sf\longmapsto \dfrac{-5-1}{-2-0}

\\ \sf\longmapsto \dfrac{-6}{-2}

\\ \sf\longmapsto 3>0

  • Line passes through this

#3

  • (-3,1)

\\ \sf\longmapsto \dfrac{1-1}{-3-0}

\\ \sf\longmapsto \dfrac{0}{-3}=0

  • Not possible (Line passes through y axis as one co-ordinate is (0,1))

#4

  • ( 1,15)

\\ \sf\longmapsto \dfrac{15-1}{1-0}

\\ \sf\longmapsto \dfrac{14}{1}

\\ \sf\longmapsto 14>0

  • Line passes through this

#5

  • (5,-2)

\\ \sf\longmapsto \dfrac{-2-1}{5-0}

\\ \sf\longmapsto \dfrac{-3}{5}

  • Line doesnot pass through this.
6 0
3 years ago
Read 2 more answers
Find the unit rate 322 miles on 14 gallons of gas
emmasim [6.3K]
322miles=14g
To find the unit rate, divide
322/14=23
The unit rate is 23miles per gallon
5 0
4 years ago
The value of [(8° -7°) (8°+7°)] °78<br><br><br>A)1 <br>B)0<br>C)-1<br>D)6<br>​
Oliga [24]

Answer:

6th grade and the other one was the only one that was on my list and it was the same questions I was tired and wanted you help and support me with math as I did you get for me and my heart is the word of the lord of God for you to help us to be in our prayers for the future

5 0
3 years ago
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