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marysya [2.9K]
2 years ago
9

Sheila has a bag of 40 marbles. 10 of them are blue, 12 of them are green and the rest of them are red. What is the probability

that Sheila will get a red marble if she pulls it at random from the bag.
Mathematics
1 answer:
Schach [20]2 years ago
8 0

Answer:

18

Step-by-step explanation:

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Plz help me
AysviL [449]

Answer:

96 seconds

Step-by-step explanation:

In order to find how long it will take to empty the bucket, you must multiply the number of gallons by the reciprocal of the fraction.

1. Reciprocal of \frac{1}{3} is \frac{3}{1} which is 3

2. multiply 32 by 3 to get your answer, 96.

I hope this helped!

8 0
3 years ago
The square root of 8?
Hoochie [10]

Answer:

√8 8n sure form= √ 4 ×√2

= 2×√2

= 2√2

8 0
2 years ago
HELP! Will mark Brainiest
Licemer1 [7]

Answer:

y = 4.2

Step-by-step explanation:

Pythagorean thearom: a^2+b^2=c^2

3^2+3^2=c^2

9+9=c^

sqrt18=sqrt/c^2

4.2 = c

4 0
3 years ago
fill in the blanks with two consecutive integers to complete the following inequality.-____<√56<____
never [62]

Answer:

Since 7 is √49 and 8 is √64 and 49 < 56 < 64 the answer is 7 < √56 < 8.

7 0
3 years ago
10. The ratio of the measures of the sides of a
Tomtit [17]

Answer:

42

Step-by-step explanation:

10x+15x+6x=217

31x=217

217/31=7

6x7=42

4 0
3 years ago
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