Answer:
1
Step-by-step explanation:
16-9=5t+2t
7=7t
1=t
The width of the triangle is supposed to be 164 cm
For this case we propose a system of equations:
x: Variable representing the amount of oranges
y: Variable that represents the amount of grapefruit
We have to meet a citrus gift package:
From the second equation we have to:
We replace in the first:
Thus, the package has 3 grapefruits.
On the other hand:
Thus, the package has 9 oranges.
Answer:
9 oranges