Answer: A. 136
B. 8.3
C. 155
D. 27.3
Step-by-step explanation:
Gdhssse bheee
Answer:
B) -2.5
Step-by-step explanation:
2x^2 + 5x -3 = 0
(2x - 1)(x + 3) = 0
2x - 1 = 0; 2x = 1, so x = 1/2 = ROOT 1
x + 3 = 0, so x = -3 = ROOT 2
Now add the roots: -3 + 1/2 = - 2 1/2, so the answer is B.
Answer:
x = 3y - 6
Hope it helped u,
pls mark as the brainliest
^v^
Answer:
i believe it is parallel postulate
Step-by-step explanation:
Answer:
15+3=18
Step-by-step explanation:
None of the above