Answer:
0.786
0.3563
0.234
0.9
0.324
0.847
0.34
0.446
0.245
Step-by-step explanation:
Answer:
Its 40 for the first and 20for the other one
Step-by-step explanation:
I just took the test.
There are many possibilities
11 dimes and 1 quarter
6 dimes and 3 quarters
1 dime and 6 quarters
Much more...
A= 1/4E
B= 4E
C= E-4
D= E+4
A+B+C+D=100
25/4E=100
hence, E=16