385 miles
Step-by-step explanation:
440/16 = x/14
16x = 440 × 14
16x = 6,160
x = 6,160/16
x = 385 miles
You will need to do the following
You need to get both of the X's on the same side
So you will take the 5x and subtract it to the other side to get
-6=-3x
-3 times 2 = -6 so therefore -6=-6
-6= -3(2)
Answer: X= 2
x3 - 1/2x + 2 = 0
if you mean x³, and not x3, then heres the answer to the problem: (if it is something else please let me know)
x³ - 1/2x + 2 = 0
-2 -2
x³ - 1/2x = -2
^no side is 0 :D
<span>5.378 E9
=</span><span>5.378 x 10^9
= 5,378,000,000</span>