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Firlakuza [10]
3 years ago
14

On robertos shelf are:

Mathematics
2 answers:
Minchanka [31]3 years ago
7 0
Total books = 6 + 5 + 4 + 3 = 18
Adventure books = 3

P(Adventure books) = 3/18 = 1/6

Answer: 1/6
gavmur [86]3 years ago
3 0
There are 18 books altogether, 3 adventure books. 3/18 simplified is 1/6.
hope this helps
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Yes y=1.375x 

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</span><span>3. (Time/hour,distance/miles)(4,233) (6,348) (8,464) (10, 580) 
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</span><span>4.what is the slope of the line that passes through the pair of points (2,5) and (8,3) 

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Y-2=3(X-5) 


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3 0
3 years ago
Read 2 more answers
Can somebody please help meee??
inysia [295]

Answer: d. He multiplied when he was supposed to divide

Step-by-step explanation:

He just multiplied across when he was supposed to divide (or cross multiply) to find the unit rate :)

8 0
3 years ago
Can someone answer this question?
Ber [7]
I hope this helps you

5 0
3 years ago
Read 2 more answers
There were 436 tickets purchased for a major league baseball game. The general admission tickets cost ​$6.50 and the upper reser
monitta

Answer:

136 general admission tickets were​ purchased, and 300 upper reserved tickets were purchased.

Step-by-step explanation:

This question is solved using a system of equations.

I am going to say that:

x is the number of general admission tickets purchased.

y is the number of reserved tickets purchased.

There were 436 tickets purchased for a major league baseball game.

This means that x + y = 436, or also, x = 436-y

The general admission tickets cost ​$6.50 and the upper reserved tickets cost ​$8.00. The total amount of money spent was ​$3284.00.

This means that 6.5x + 8y = 3284. Since x = 436-y

6.5(436-y) + 8y = 3284

1.5y = 450

y = \frac{450}{1.5}

y = 300

And:

x = 436 - y = 436 - 300 = 136

136 general admission tickets were​ purchased, and 300 upper reserved tickets were purchased.

7 0
2 years ago
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