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Degger [83]
3 years ago
8

4) 16 + 7 + 9 = 7 + 9 + 16 *

Mathematics
2 answers:
denis-greek [22]3 years ago
8 0
A.) Commutative Property of Addition.
nlexa [21]3 years ago
6 0

Answer:

a.) Commutative Property of addition

Step-by-step explanation:

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alex41 [277]

Answer:

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Step-by-step explanation:

6 appears the most

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A number has the digits 6, 2, 9 to the nearest 100, the number rounds to 600 what is the number
eduard

Answer:

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4 0
3 years ago
I would appreciate it if someone could help answer this problem:)
DedPeter [7]

Answer:

x=85^{\circ}

Step-by-step explanation:

The sum of the interior angles of any polygon with five sides is equal to (5-2)\cdot 180=3\cdot 180=540^{\circ}. Therefore, we can set up the following equation and solve for x:

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3 years ago
Mickey exercises 1/4 hour every day.<br> How many hours does he exercise in 8 days?
stiv31 [10]

Answer: You multiply 8 x 3/4=24/4.  Then you simplify your answer and it is 6 hours.  24/4 is division 24 divided by 4 equals 6.

Step-by-step explanation: Or, you can change 3/4 to a decimal which is .75.  Then you multiply .75 x 8 and the answer is 6.00 which is 6 hours because you do not use the zeros after the decimal point.

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3 years ago
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What is the slope intercept form of y= -2
Mashcka [7]

The slope-intercept form: y = mx + b

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8 0
3 years ago
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