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irina [24]
3 years ago
12

Do I have this one right

Mathematics
2 answers:
Maslowich3 years ago
7 0
Yes that is right! Keep at it!
IceJOKER [234]3 years ago
3 0
Yeah,I'm sure you have it right. ;)
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Picking a red checker from a bag of 9 black and 6 red checkers,replacing it, and picking another red checker
yulyashka [42]

Answer: there no question

Step-by-step explanation:

7 0
3 years ago
What is the sum of all integers x that satisfy 1 < (pi -1 )x < 10?
DedPeter [7]

Answer:

10

Step-by-step explanation:

pi is 3.14...

pi - 1 is 2.14...

question becomes 1<2.14x and 2.14x < 10

1/2.14 < x, 0.46... < x

x < 10/2.14, x < 4.67...

combining

0.46< x < 4.67

x can be 1, 2, 3, 4

3 0
3 years ago
Read 2 more answers
What is the value of x?
solniwko [45]

Answer:

x = 7.5

Step-by-step explanation:

Since we see that sides AD and DC are equal, as well as sides BE and EC, we can use this information to conclude that the value of 2x-7 is equal to double the value of DE.

2x - 7 = 4(2)

2x - 7 = 8

2x - 7 + 7 = 8 + 7

2x = 15

x = 7.5

5 0
3 years ago
If the answer is 5 why isn't 5 an option?
jonny [76]

Answer:

because they made a mistake

8 0
2 years ago
3x+75.00 / 15. What is x? Show how
Anna007 [38]

Answer:  3x+5

Step-by-step explanation:

3x+75/15=

1/15x(45x+75)=

1/15x15(3x+5)=

3x+5

5 0
3 years ago
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