Answer:
10
Step-by-step explanation:
because 10% of 100 is equal to ten
https://www.wolframalpha.com/
Answer:
-8+5√2 and -8-5√2
Step-by-step explanation:
Given the expression x² + 16x + 14 = 0
USing the general formulas
x = -16±√16²-4(14)/2
x = -16±√256-56/2
x = -16±√200/2
x = -16±10√2/2
x = -8±5√2
Hence the required solutions are -8+5√2 and -8-5√2
Answer:
321
Step-by-step explanation:
Since Seina is 4cm taller, her height is h+4.
