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What is the value of the expression 9+n/3-6 when n = 12? 1. 5. 7. 12.

In need of in the diagram, ∠abc is a right angle. ∠dbc = 30°27'40". find the measure of ∠abd.

The area of the map is the product of the length and width. write and expression for the area as the product of the two binomials do not multiply