1 is for circle
2 is for triangle
3 is for surface area
4 is for volume
Answer:
Putting the value in x = 2 , y =4 in 2x - 2y we get,
2 × 2 - 4× 2= 4-8 = -4
Putting the value in z = 3 in z - 5 we get,
z - 5 = 3 - 5 = -2
Answer:
n-5
Step-by-step explanation:
If n is the number, then the equation is n-5 because the number decreases by 5 each time.
Just divide as usual.
15/5 = 3
So, if you have a negative then your answer is -3.
