What related number sentence shows the Commutative Property of Addition? 3+9=12
2 answers:
The commutative property of addition is the concept that a given group of numbers can be added in any order and their sum will always be the same.
Example:
3 + 9 = 12
9 + 3= 12
Commutative property of addition is when 3+9=12 and 9+3=12.
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Its a 1 gallon because 2 litera is really small
Step-by-step explanation:
5x + 2 < 4x - 3
5x - 4x < -3 - 2
x < -5
Basically that’s all it is to find the linear equation it’s that or y=mx+b either way you’ll find the slope
The answer is 0.65. I hope this helps!
Answer:
21 CM
24.5 cm
31.5 cm
Step-by-step explanation:
Measure of each side = (ratio of each side / sum of ratios) x perimeter
Sum of ratios = 6 + 7 + 9 = 22
6/22 x 77 = 21 cm
7/22 x 77 = 24.5 cm
9/22 x 77 = 31.5 cm
