Answer:
a
Step-by-step explanation:
24%------360(24% is 360m)
100%-------x (100% is x)
to find x we have too cross multiply
x=100*360/ 24= 1500
hope this helps
Please use " ^ " to indicate exponentiation: x^2 + 3x - 4 = 0
Here, a = 1, b = 3 and c = -4.
The formula for the discriminant is b^2 - 4(a)(c).
Substituting the given values of a, b and c, we get:
(3)^2 - 4(1)(-4)
Evaluating this, we get 9 + 16 = 25.
The discriminant is 25.
-3 plus or minus √25
Taking this further, x = ------------------------------------
2
-3 plus or minus 5
or: x = -------------------------------- => {-4, 1} (solutions)
2
well from my understanding of the problem and calculations i would say.. (-5.5,0)
Answer:
112
Step-by-step explanation:
32*2+29*2=112
