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Elan Coil [88]
3 years ago
11

What property of addition is shown in the following number sentence? Explain 7+(3+5)=(7+3)+5

Mathematics
2 answers:
Inessa05 [86]3 years ago
6 0
7 + (3 + 5) = (7 + 3) + 5
this is the associative property....it has to do with grouping numbers..u can add the numbers no matter how the numbers are grouped and u will get the same answer
erik [133]3 years ago
4 0
The property: Associative Property of  Addition.                                                      7 + (3 + 5) = (7 + 3) + 5
this is the associative property....it has to do with grouping numbers..u can add the numbers no matter how the numbers are grouped and u will get the same answer
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Simplify 6/6^1/4 rational exponents
White raven [17]

Answer:

we conclude that:

\frac{6}{6^{\frac{1}{4}}}=6^{\frac{3}{4}}

Step-by-step explanation:

Given

The expression is

  • \frac{6}{6^{\frac{1}{4}}}

To determine

Simplify the expression

Simplifying the expression

\frac{6}{6^{\frac{1}{4}}}

Apply the exponent rule:   \frac{x^a}{x^b}=x^{a-b}

\frac{6}{6^{\frac{1}{4}}}=6^{1-\frac{1}{4}}

Subtract the numbers:   1-\frac{1}{4}=\frac{3}{4}

     =6^{\frac{3}{4}}

Therefore, we conclude that:

\frac{6}{6^{\frac{1}{4}}}=6^{\frac{3}{4}}

7 0
3 years ago
A snail travels at a rate of 2.15 feet per minute . Write a rule to describe the function. b. How far will the snail travel in 7
Jobisdone [24]
15.05 feet in 7 min

2.15 x 7 = 15.05
3 0
3 years ago
Read 2 more answers
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Alenkinab [10]
Combine like terms then you have your answers
6 0
4 years ago
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Find the unit rate in feet per second <br> 300 yards over 1 minute
arlik [135]
In order to find the unit rate in ft / sec of 300 yards / min. We first have to elicit the conversion values for each unit of measurement, this will allows us identify how much will we multiply in order to get the goaled value.
Conversion values:
<span><span>1.    </span>1 yard = 3 feet</span>
<span><span>2.    </span>1 minute = 60 seconds</span>

Solution: <span><span>
1.    </span>300 yards x 3 feet/1 yard = 900 feet</span>
<span><span>2.    </span>1 minute x 60 seconds / 1 minute = 60 seconds</span>

Thus, 900ft/60sec



7 0
3 years ago
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DochEvi [55]
There are 160 fluid ounces in 5 quarts. Because there are 32 fluid ounces in 1 quart multiply that by 5 and you get 160. Your welcome!!!
6 0
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