Answer:
0
Step-by-step explanation:
-0.75-20+71/2+13.25
-0.75-20+15/2+13.25
-7.5+15/2
-15/2+15/2
=0
21 is to 75 as 7 is to 25 . We can now change 25 to 100 by multiplying by 4 . Therefore , on also multiplying 7 by 4: 21 is 28% of 75
because 1/2 is equal to 50%
0.5≠50
Answer:
=N+8
Step-by-step explanation:
You would remove the parenthesis
Add the numbers together
and the n would = 8
The answer would be B hope I could help (: next time try to make it more explained (: