Jim solved the equation 2x - 10 + 4x = 8 as shown.
Step 1: 2x - 10 + 4x = 8
Step 2: 2x...
Mathematics, 23.03.2021 20:00, payshencec21
Jim solved the equation 2x - 10 + 4x = 8 as shown.
Step 1: 2x - 10 + 4x = 8
Step 2: 2x + 4x + 10 = 8
Step 3: 6x - 10 = 8
What property justifies Jim's work from Step 1 to Step 2?
Inverse Property of Addition
Commutative Property of Addition
Commutative Property of Multiplication
Identity Property of Addition
Answers: 3
Mathematics, 21.06.2019 21:30, gungamer720
Aladder that is 20ft long is leaning against the side of a building. if the angle formed between the ladder and the ground is 75 degrees how far is the bottom of the from the base of the building?
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