No because
15b + 4 = 25.6
15b = 21.6
b = 1.44
0.6+15b+4 = 25.6
4.6 + 15b = 25.6
15b = 21
b = 1.4
The answers are not the same therefore they are not equivalent.
Healthcare workers use it often to Treat diseases
See the attachments for the answer :)
Answer:
obtain from (a number) another which contains the first number a specified number of times.
The total amount is 0.75 inches or 3/4 inches.