Answer:
=2.6984126984
Step-by-step explanation:
Answer:
m+49=d ; d-49 = m
Step-by-step explanation:
Jim $ = m
Keenan $ = d
m+49=d ; d-49=m
btw please lmk if i get this wrong
Answer:
128
Step-by-step explanation:
7×8=56
12×6=72
56+72=128
One of them is 3,8,3,8 and the other is 4,6,4,6
Answer:
let water evaporated be x ml
...
acid 8% ------60 ml
...
final quantity = 10% ----(60-x)
..
60*8 = 10(60-x)
480=600-10x
10x=600-480
10x= 120
/10
x=12 ml should be evaporated.
Step-by-step explanation:
