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andrew-mc [135]
3 years ago
15

The probability of choosing a green marble from a bag is 3/5.

Mathematics
1 answer:
Dafna1 [17]3 years ago
6 0
I believe there is 3 ways the green marble can be chosen and 2 ways the green marble wouldn't be chosen. The odds of choosing green is 3/5 I think if I read it right.
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My car is driving 60miles per hour how far will it have gone in two hours
Usimov [2.4K]

Answer:

120 miles

Step-by-step explanation:

60 x 2 = 120

4 0
3 years ago
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75% of a number is 120. What is 40% of the number? A. 36 B. 64 C. 138 D. 225
kakasveta [241]

Answer:

B.64

Step-by-step explanation:

75% of a number is 120.

Let's take "x" be the number.

75% of x = 120

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0.75x = 120

x = 120/0.75

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So the number is 160.

Now we have to find the 40% of the number 160.

= 40/100 * 160

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3 years ago
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Answer:

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Step-by-step explanation:

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3 years ago
The amount of oil used by a ship traveling at a uniform speed varies jointly with the distance and the square of the speed. The
frosja888 [35]

Answer:

Step-by-step explanation:

Joint variation has the equation

y = kxz

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Define an operation ‘&’ on the set of positive integers such that: 2 & 1 = 5 3 & 2 = 13 5 & 3 = 34
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Answer:What are the equivalence classes of the equivalence relations in Exercise 3? A binary relation defined on a set S is said to be equivalence relation if it is reflexive, symmetric and transitive. An equivalence relation defined on a set S, partition the set into disjoint equivalence classes

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