if 1 is subtracted from numerator and denominator of a fraction the value of 33 1 upon 2 if 1 is added to its numerator and denominator the value is 2.3 find the fraction

Find the zeros of each function. f(x) = x^2 + 5x - 6

How many kilograms of a 5% salt solution and how many kilograms of a 15% salt solution must be mixed together to make 45kg of an 8% salt solution?

In dire need~! describe how to use area models to find the quotient 2/3 divided by 1/5. check your work by also finding the quotient 2/3 divided by 1/5 using numerical operations only.