If you divide 64 by 4 then u get 16 so r is 16
Answer:
0
Step-by-step explanation:
2+(-2) is basically 2-2 which is 0
Answer:
A straight angle
Step-by-step explanation:
90 + 90= 180
If you would like to know the solution to the equation, you can calculate this using the following steps:
4/5n - 3/5 = 1/5n /*5n
4 - 3/5 * 5n = 1
4 - 3n = 1
4 - 1 = 3n
3 = 3n
n = 1
The correct result would be n = 1.
