Will make who ever answers correct the brainliest
which matrix represents the system of equations below
-10x-9y+13z=12
8x-7y-5z=15
5x+4y-6z=-12

Which is the product of 58 and 1,000? a. 0.058 b. 5,800 c. 58,000 d. 580,000

()1. how do you find range? 2.the following set of data is to be organized into a histogram. if there are to be five intervals on the graph, what should the length of each interval be? 30, 34, 23, 21, 27, 25, 29, 29, 25, 23, 32, 31

Given: hf || jk; hg ? jg prove: fhg ? kjg to prove that the triangles are congruent by asa, which statement and reason could be used as part of the proof? fgh ? kgj because vertical angles are congruent. jkg ? hfg because vertical angles are congruent. fhg ? jkg because right angles are congruent. hfg ? kjg because alternate interior angles are congruent.