( 2 x 4 ) x 7 = 2 x (7 x 4 ) What Property does this demonstrate?
Answers
The equation (2 x 4) x 7 = 2 x (7 x 4) demonstrates the Associative Property of multiplication.
The Associative Property states that for any three numbers a, b, and c, the way we group them in a multiplication operation will not change the final result. Mathematically, it can be expressed as:
(a x b) x c = a x (b x c)
In the given equation, we have (2 x 4) x 7 on the left side and 2 x (7 x 4) on the right side. Let's compute each side step-by-step to see how the property applies.
Left side: (2 x 4) x 7 = 8 x 7 = 56
Right side: 2 x (7 x 4) = 2 x 28 = 56
As we can see, both sides result in 56, demonstrating that the outcome remains consistent, irrespective of how we group the numbers. In this case, we multiplied 2 and 4 first (left side) and 7 and 4 first (right side) before performing the final multiplication. The Associative Property assures us that we will always get the same answer, regardless of the grouping.
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( 2 x 4 ) x 7 = 2 x (7 x 4 ) represents the associative property of multiplication. The associative property states of multiplication states, that you can multiply even how the numbers are grouped.
You can test this you're self.
1. Multiply 2*4=8 8 *7=56
2. 7*4=28 28*2=56
In conclusion, ( 2 x 4 ) x 7 = 2 x (7 x 4 ), uses the associative property of multiplication.
Hope this helps :)
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Taylor writes an expression with 5 terms. All 5 terms are like terms. How many terms are in the equivalent expression with the least number of terms? Explain
Answers
Answer:
FIRST COMPLETE THE QUESTION
Nico and Albert are finishing up a science project. Tjeu measured the length in inches of three insects. They also found the average measurement of two more insects from a website. CONSIDERING THE DATA GIVEN (SEE ATTACHMENT BELOW), DETERMINE THE LISTS OF LENGTHS FROM SHORTEST TO LONGEST.
The list of lengths from shortest to longest is:
0.2 , 1/4 , 3/8 , 0.8 , 7/8
Step-by-step explanation:
Nico and Albert measures the length in inches of 3 insects i.
They also found the averages measurement of length of 2 more insects.
Now they have a total data which shows the data of 5 insects.
The data of 5 insects is given below:
3/8 = 0.375
1/4 = 0.25
7/8 = 0.875
0.8
0.2
The list is formed as follows:
0.2 , 0.25 , 0.375 , 0.8 , 0.875
or
0.2 , 1/4 , 3/8 , 0.8 , 7/8
Answer:
A
Step-by-step explanation:
Answers
Answer:
p^2 pm pn mn
Step-by-step explanation:
Using the FOIL Method we get this result
p * p
p * n
p * m
m * n
60 is 25% of what number?
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0.3(14−1)+0.35
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Answer: 4.25
Step-by-step explanation:
0.3(14−1)+0.35
=(0.3)(13)+0.35
=3.9+0.35
=4.25
0.3 ( 13) + 0.35
= 3.9 + 0.35
= 4.25
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to get the 3.15
Answers
There are 24 million hours in one million days
The number of hours in a day is :
- 1 day = 24 hours
Number of hours in a million days would be :
- 1 million days * 24 hours
1000000 * 24 = 24000000
Hence, there are 24 million hours in one million days
Learn more on expressions : brainly.com/question/24304697
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than 1 million days have 24 millions hours