Answer:
x = -7/2 or x =1
Step-by-step explanation:
2xx - 5x - 7 = 0
2x(x - 1) + 7(x - 1) = 0
(2x +7) (x -1) = 0
x = -7/2 or x =1
Answer:
this does not make scence pls make more scence in the next question
Answer:
2 1/2 hours
Step-by-step explanation:
Divide 100 by 40 and you get 2.5