Answer:number of juice and fruits
Step-by-step explanation:
juice and fruits
It depends on what happens to the price of the item during the sale which is not stated in your problem. So if it cost 6 dollars and goes on sale it should be 6 dollars.
Answer:
- 3
Step-by-step explanation:
Note that - (-) = +
Given
- 7 - (- 4)
= - 7 + 4
= - 3
Answer: -25
Since x=-3, y=6, and z=-4 you have to plug those numbers into the corresponding varibale in the equation. So 3x becomes 3(-3) because x=-3, 2y becomes 2(6) because y=6 and z becomes just -4. The whole equation comes to 3(-3)- 2(6)+(-4)= -25