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KengaRu [80]
2 years ago
13

2 MIDDLE SCHOOL QUESTIONS

Mathematics
2 answers:
Furkat [3]2 years ago
7 0
They should both be answer c
vredina [299]2 years ago
3 0

Answer:

The answer to number 1 is c the answer to number 2 is c

Step-by-step explanation:

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a bag contains 5 red marbles, 3 yellow marbles, and 2 blue marbles. Once a marble is drawn, it is not replaced.what is the proba
Aleksandr-060686 [28]
5 red, 3 yellow, and 2 blue....for a total of 10 marbles

P(first one being blue) = 2/10 which reduces to 1/5
not replaced
P(second one is blue) = 1/9...because u already pick a blue, meaning there is only 1 left, and there is one less marble, so there is a total of 9 marbles.

P(both events happening) = 1/5 * 1/9 = 1/45 <==
7 0
3 years ago
Which decimal is between 6.4 and 6.6? A.) 6.04 , B.) 6.44 , C.) 6.60 , or D.) 6.06
m_a_m_a [10]
B 6.44 because 6.4 is equal to 6.40 and in between 6.40 and 6.60 there is 6.44.

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3 years ago
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kirill115 [55]

Answer:

Is this a complete question?

7 0
3 years ago
What is the value of y in the solution to the following system of equations? 5x − 3y = −11 2x − 6y = −14 −1 0 1 2
Alekssandra [29.7K]
5x - 3y = -11 (×2)
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5 0
3 years ago
What is the volume of a sphere with a diameter of 9 in.?
a_sh-v [17]
Answer: 121.5 in³

Explanation:

\textnormal{Volume }=  \cfrac{4}{3}  \pi (4.5)^3 = 121.5 \pi \ in^3
6 0
3 years ago
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