Answer:
45
Step-by-step explanation:
-45 + 30 gives you -15. When subtractinf a negative number, it actually turning into addition/positive. This changes it into -15 + 60, which is 45.
Answer:

Given:
F = MA
F = 10
M = 2.5
To Find:
Value of A
Step-by-step explanation:









Answer:
C(5,-4), D(-4,-4)
Have a great day :)
Step-by-step explanation:
Answer:
Option 2
Step-by-step explanation:
It's a rotation
Answer:
2
Step-by-step explanation:
Because 3-1 is 2 and 1/4-1/4=0
So 2