Match each equation on the left to the mathematical property it uses on the right. 4+5+2=4+5+2 commutative property of addition 22x+4=4x+8 commutative property of multiplication 7 . x . 3=7 . x . 3 associative property of addition 8 . x . 2=x . 8 . 2 associative property of multiplication 7+3+1=1+7+3 distributive property Click and hold an item in one column, then drag it to the matching item in the other column. Be sure the cursor will change. Need help? Watch this video.

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algebra 11 months ago 6888

A homeowner has an octagonal gazebo inside a circular area. Each vertex of the gazebo lies on the circumferen the circular area. The area that is inside the circle, but outside the gazebo, requires mulch. This area is represen the function mx , where x is the length of the radius of the circle in feet. The homeowner estimates that he will p $ 1.50 per square foot of mulch. This cost is represented by the function gm , where m is the area requiring mulc mx=xx2-2 square root of 2x2 gm=1.50m Which expression represents the cost of the mulch based on the radius of the circle? 1.50 π x2-2 square root of 2x2 x1.50x2-2 square root of 2x2 x1.50x2-2 square root of 2150x2 1.50 π 1.50x2-2 square root of 21.50x2

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algebra 11 months ago 5755