Anna knits pairs of mittens and scarves. She knits at most 18 pairs of mittens and 12 scarves each month. She has enough yarn to knit 24 items per month. Each pair of mittens sold earns a profit of $3 and each scarf sold earns a profit of $4. How many pairs of mittens and scarves should Anna knit in order to maximize her profit? 18 pairs of mittens and 6 scarves

12 pairs of mittens and 12 scarves

0 pairs of mittens and 24 scarves

24 pairs of mittens and 0 scarves

F(x) = (x^2 + 3x − 4) and g (x) = (x+4) find f/g and state the domain.

The system of equations graphed below has how many solutions?

Someone answer asap for ! a ball is rolled down a ramp. the height, f(x), in meters, of the ball x seconds after it is released is modeled by the function f(x) = x²- 10x + 25 for all values of x from 0 to 5. which statement about the ball is true? a. the maximum height of the ball is 5 meters b. the height of the ball increases from 0 to 5 meters above the ground. c. the ball has traveled 5 meters when it reaches the bottom of the ramp. d. the ball has been traveling for 5 seconds when it reaches the bottom of the ramp