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N76 [4]
3 years ago
8

What number belongs in the space next to 10? Look at pic. A)19 B)18 C)17 D)16 E)15

Mathematics
1 answer:
AleksandrR [38]3 years ago
5 0

the equation is 2x-1 right so all you have to do is plug and go

2x-1

2x10-1

20-1

19

so your answer would be A)19

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If x+y=z and z=x+4,then x+y=x+4
lidiya [134]
That is true because as you can see in the other 2 equations, they both have z on one of the sides meaning that the sides that don't have z are equal to each other

Hope this helps :)
3 0
3 years ago
When purchasing bulk orders of​ batteries, a toy manufacturer uses this acceptance sampling​ plan: Randomly select and test 49 b
Brilliant_brown [7]

Answer:

Step-by-step explanation:

Given that A shipment contains 6000 ​batteries, and 1​% of them do not meet specifications.

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Because i) each toy is independent of the other

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4 0
3 years ago
The sides of a square field are 12 meters. A sprinkler in the center of the field sprays a circular area with a diameter that co
loris [4]
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If you want I can teach you step by step just comment if you want me to...
8 0
3 years ago
What is the value of ?<br> –4<br> –2<br> 2<br> 4
Nastasia [14]
I think its -2
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7 0
3 years ago
Read 2 more answers
Find the domain of the function (ƒ • g)(x) where ƒ(x) = 2x2 + x, g(x) = 5x – 1
asambeis [7]

Not sure if that's a multiplication or a composition. It doesn't matter. Both f and g have a domain of all real numbers. The domain of

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is the same as the domain of g(x), all real numbers

Answer: all real numbers


7 0
3 years ago
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