In triangles abc and lmn, ∠a ≅ ∠l, ∠b ≅ ∠m, and ∠c ≅ ∠n. is this information sufficient to prove triangles abc and lmn congruent through asa? explain your answer.

The weight of an object in the water is 7% of its weight out of the water. what is the weight of a 652g object in the water?

Simplify (4x^2 - 8xy + 2y^2) - (9x^2 - 4xy - 7y^2) a. -5x^2 + 4xy + 9y^2 b. -5x^2 - 4xy + 9y^2 c. -5x^2 + 12xy + 4y^2 d. -5x^2 - 4xy - 5y^2

What would be the reasons for lines 3 and 4? a. addition property; subtraction property b. addition property; solve c. substitution property; subtraction property d. substitution property; prove