It it caps 10 bottles in 8 seconds, then it must cap 5 bottles in 4 seconds. So the answer would be A(20) because 4 seconds after 16 seconds is 20 seconds
Hope this helps
9 + 7 - 10 = 6 I don’t see the choice above but this is the correct answer.
Hello from MrBillDoesMath
Answer: - (-x + sqrt(11) + 5) (x + sqrt(11) - 5)
Discussion:
x^2 - 10x + 14 = -(-x + sqrt(11) + 5) (x + sqrt(11) - 5)
This was found by solving the original equation using the quadratic formula
ax^2 + bx + c = 0 =>
x = ( -b +\- sqrt(b^2 - 4ac)) / 2a
In our case a = 1, b = -10, and c = 14. Substitute those values in the formula.
Thank you,
Mr. B
The answer to the math problem (34-4) -3 +(3 squared) is 36.