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mr Goodwill [35]
3 years ago
9

If a dice is rolled 18 times, how many times is the number 2 expected to come up? *

Mathematics
1 answer:
mart [117]3 years ago
8 0

Answer:

the answer is B. 3 times

that's what I think

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C U12122 Write a Sum or Difference as a Product A 8 Questions 1. Use the GCF to rewrite the sum as a product. 30 + 16 a) 8 (3+2)
Alex73 [517]

Answer:

<em>2(15+8)</em>

Step-by-step explanation:

Given the expression 30+16

We are to use GCF to rewrite the sum as a product.

Get the factor of each value first as shown;

30 = 2 * 15

16 = 2 * 8

substitute the factors back into the expression:

30+16 = (2*15)+(2*8)

Since 2 is common to both terms, then:

30+16  = 2(15+8)

<em></em>

<em>Hence the required sum of product of the terms is 2(15+8)</em>

8 0
3 years ago
140 students are going on a field trip. They fill up a total of 4 buses. How many students are on each bus? A. 560 students per
Harlamova29_29 [7]

Answer:

The answer here would actually be 35.

Hope this helps!!

4 0
3 years ago
What fraction is equivalent to 68%
masya89 [10]
68/100; 34/50;17/25    
5 0
3 years ago
Read 2 more answers
Segment AE is a median for Triangle ABC.
Shalnov [3]

Step-by-step explanation:

BC = BE + CE...(\because B-E-C)  \\  \\  \therefore \: BC = 3x - 5 + x + 1 \\  \\ \therefore \: BC = 4x - 4 \\  \\  \huge \red{ \boxed{ \therefore \: BC = 4(x - 1)}}

4 0
4 years ago
Please help me it’s due today at 4:20pm please help me please please help me
Sergio039 [100]

Answer:

x = 3, the error is that the -2x should be added.

Step-by-step explanation:

The -2x should be added to the left side.

3x - 7 = -2x + 8

3x + 2x = 8 + 7

5x = 15

x =3

Answer lest edited 3:11 PM Central, 11/24/2020

4 0
3 years ago
Read 2 more answers
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