Answer:
Step-by-step explanation:
its not right equation
because
5X - 10 ≠ 2X - 4
-9 -4 = -13
-4 - 3 = -7
vector is <-13, -7>
(6x^3/3x^4)^2 = (2/x)^2 = 4/x^2
Answer:
zero
Step-by-step explanation:
If the same sum is received for the sale of 20 apples at price p as is received for the sale of 140 apples at price p, then we must have ...
20p = 140p
120p = 0 . . . . . . subtract 20p
p = 0 . . . . . . . . . divide by 120
The price was zero.
Answer:
-2
Step-by-step explanation: