She can create 16 because there’s 4 numbers times the 4 digit code, she have 16 different possibilities of #s
The answer is B I did something like this before I believe that is the answer
Answer:
A. he should subtract 1 1\2 instead of adding it
B. he should subtract 1 1\2 instead
C. the answer should be 3 3\22 instead of 6 3\22
Step-by-step explanation:
so to solve for 3 3\22:
4 7\11 - 1 1\2
4 14\22 - 1 11\22
= 3 3\22
Your friend is incorrect:
10/3 = 3.33
3/10 = 0.3
Answer: $151.20
Step-by-step explanation: 8 percent of 140. Add this number to 140.

100x=112
x=11.2