Answer:
x=1 y=-4
Step-by-step explanation:
The answer is b hope this helps
Answer:
1.) (x-3)(x+5)
2.) (3x-2)(x-3)
Step-by-step explanation:
Answer:
Step-by-step explanation:
x^2 + 44^2 = 55^2
x^2 + 1936 = 3025
3025-1936 = 1089
sqrt(1089) = 33
x = 33
900 divided by 3 is 300 so 300 students bring their lunch opposed to 600 students who do not.