A^2+b^2=c^2 so 4(4) +3(3) is 16+9= 25 and the square root of that is 5.
Multiplying both sides by 3, we get (3/9)*(2m-16)=(2m+4). Next, we multiply both sides by 9 and expand to get 6x-48=18m+36. Subtracting 6x and 36 from both sides, we get 12x=-48-36=-84. After that, we divide both sides by 12 to get m=-7
Student 1 and student 3 are equivalent
Answer:
4 
Step-by-step explanation:
