Answer:
how many seconds per hour?
Step-by-step explanation:
Answer:
x = -1/5
Step-by-step explanation:
2+3 (x+2x) = -2x(2-4) +1
Combine like terms
2+3(3x) = -2x (-2) +1
Distribute
2+9x = 4x +1
Subtract 4x from each side
2+9x-4x = 4x+1-4x
2+5x = 1
Subtract 2 from each sdie
5x = 1-2
5x = -1
Divide by 5
5x/5 = -1/5
x = -1/5
The answer is C . in logarithm + works as a * for numbers with the same bases.
Answer is C
factor the quadratic and get (x+8)(x-1)=0
then use the 0 product property
