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Svetach [21]
3 years ago
13

Evaluate y(y-x); use x =1, and y=4​

Mathematics
1 answer:
Pepsi [2]3 years ago
5 0

Answer:

12

Step-by-step explanation:

substitute

4(4-1)

4(3)

12

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Trudy's father has a large collection of ties. He has 18 ties, and 2 of them are striped.
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Answer:

1/9

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The sum of the page numbers on the facing pages of a book is 73. What are the page​ numbers?
Sholpan [36]

Answer:

The page numbers are 36 and 37.

Step-by-step explanation:

n + (n + 1) = 73

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3 0
3 years ago
Three times the square of a non-zero number is equal to fifteen times the number.what is the number?
Alona [7]
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8 0
3 years ago
Please help with this question picture attached ASAP please
olga nikolaevna [1]

1 : 1.71 : 2.43

Step-by-step explanation:

What divided by 7= 1?

7/7 = 1

So use that answer for the other two dolls.

12/7 = 1.71

17/7 = 2.43

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Have the same ratio as

7 : 12 : 17

5 0
2 years ago
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