Answer:
Dion needs to add 10% of the solution
A, B
Step-by-step explanation:
A. 12/3=4
B. 4/1=4
C. 6/4=1 1/2
D. 4/6=2/3
Answer:A
Step-by-step explanation: In exponents,
a
1
m
=
√
Hence
x
2
Answer:7
just because