What method most efficient to use to solve x^2+6x-7=0

I have 12 Apple and I put the theme 6 baskets

How to Find 2/9 of 4 1/7

The force on an object is given by the equation f=ma. in this equation, F is the force, m is the mass, and a is the acceleration. which answer hows this equation solved for mass? A. m=a/f B. m=fa C. m=f/a D. m = m/f

What is the answers of 2ft * 4ft

Right triangle ABC is shown. Which equation can be used to solve for c? sin (50o) = sin (50o) = cos (50o) = cos (50o) =

If you enroll a six-sided die, what is the probability that you will obtain a number greater than 2

Turell Grant is a claims adjustor. His biweekly salary is $1,075. What is his annual and monthly salary?

2x-6=3x+1-x-7 what is the value of x

6 2/3 and 6 12/15, greater than, less than or equal

4/sqrt (2) + 10 Is this rational or not?