681 tsp/48 tsp = 14.1875
If you round down, you get 14 servings.
If the six appetizer recipes are distributed evenly between the three weeks, that would mean that Becky learned two recipes per week.
The answer is 10 weeks, every week Becky learns two recipes.
2 x 10=20
40 Butterflies at Swallowtail :D
Do u mean what is f(8)?
(X) = 2x + 5
Inverse = (x-5)/2
F(x) = (x-5)/2
F(8) = (8-5)/2
= 3/2 = 1.5
First keep in mind that the center is 5 inches...let L and R be the left and right positions of the two flames...
L=h and R=10-1.5h where h is in hours....
The two flames meet when L=R so we can say:
h=10-1.5h add 1.5h to both sides
2.5h=10 divide both sides by 2.5
h=4
So the flames will meet in five hours, using either original equation we can find this position, I'll use L=h..
L=4
So the position of the flames is 4" from the end. The questions ask how far this point is from the center so:
5-4=1"
So the flames meet 1 inch from the center.
