Answer:
-7/3
Step-by-step explanation:
vertex = -b/2a
a = 3
b = 14
-14/2(3)
-14/6
-7/3
Answer:
x = 5 or x = - 1/2
Step-by-step explanation:
2x² - 9x-5 = 0
(x -5) (2x + 1) = 0
x = 5 or x = - 1/2
6 and 30 camd be simplified with 6
the result will be 1:5
so the question mark is 5
Answer:
the answer us about .53 per hour
Step-by-step explanation:
You just divide 14.25 by 24
Answer:
hopefully this helps: 27
Step-by-step explanation:
i added -63 to 90 since it asks for 90 less than x