Answer:

Step-by-step explanation:
The result is given by means of some algebraic handling:

- Multiplication of rationals.
- Dividing each term by 2.
- Dividing each term by 2.
- Dividing each term by 3.
Step-by-step explanation:
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Answer:
The amount of money raised
Step-by-step explanation:
The amount of basket balls depends on the money rasied and is therefore dependant, that leaves the money, which is completely independent.
Answer:
16) 0.00000083
17) 0.00127
18) 0.0000601
Step-by-step explanation:
Answer:
the number is X=2
Step-by-step explanation:
<em>Suppose number is X</em>
8X-1 =X+13
8X-X= 13+1
7X=14
X=2