16*2=32
32-.25(1.5 teaspoons) =31.75
31.75 ounces of pepper
The answer to your question is b
Just dividing the volumes of the pan, 189 and one bar, 3, suggests that at most she'll be able to cut 63 bars.
But you'll also have to prove that you can divide it in a regular pattern. And you can:
9 divides by 1
10.5 divides by 1.5
2 divides by 2.
So no incomplete bars!
Answer: (-2/15, -53/5)
Step-by-step explanation:
multiply, simplify, thn rimate the one variable by adding the equations then divide sides by -165 then substitute