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NARA [144]
3 years ago
15

23x23 Show work please

Mathematics
2 answers:
Arte-miy333 [17]3 years ago
8 0
The awnser would be 23
                                 x 23
                                 ____
                                 529
babunello [35]3 years ago
4 0

Answer:

529

Step-by-step explanation:

so what you do is set up the problem like a addition problem but instead of a plus sign you put a multiplication sign X then multiply 3 x3=9 then puth that under the line the multiply 3x2=6 then put that under the line then put an x under the 9 then you multiply 2x3=6 put that under the line then multiply 2x2 which is 4 then add it up and you get 529

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You roll a fair 6- sided die.What is P (roll less than 4)
Blababa [14]

Answer:

The probability is 1/2 or 50%

Step-by-step explanation:

P(roll less than 4) = Probability of rolling less than 4

There are 3 numbers that are less than 4.

1, 2, 3, 4, 5, 6.

There is a total of 6 sides.

So,

3/6 simplified to 1/2 or 50%

6 0
3 years ago
How are the points (8,7) and (-8,7) related?
melisa1 [442]

Answer:

The point (-8,7) is the reflection of the point (8,7)

8 0
3 years ago
A coin-operated machine sells plastic rings. It contains 6 yellow rings, 11 blue rings, 15 green rings, and 3 black rings. Suzy
aleksandrvk [35]
1) you have to add all the rings together to find the denominator

6 + 11 + 15 + +3 = 35

2) the numerator is the amount of rings of the certain color you are trying to find the probability of

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3) find the theoretical probability! 15/35

4) simplify

15/35 (divide both by 5) = 3/7
hope it helped :)


8 0
3 years ago
30 points for whoever helps George Washington...please
faust18 [17]

Answer:

A

Step-by-step explanation:

A is equal to 5d-5

I just went through all eh choices

It can’t be b or c becuase when distributed, it automatically is -5d+25 or vice versa with a different sign so their out

D is impossible becuase you can’t jsut flip a subtraction problem

And A is possible because adding a negative basically means subtracting so if flipped The signs have to change

8 0
3 years ago
Write the recurring decimal 0.5 as a fraction in its simplest form.​
sergejj [24]

Answer:

0.5×2/2=1/2 is the required fraction.

8 0
3 years ago
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