Well if C=1.3m , we substitue 18 into M and get C=1.3(18)= 234
so 234cm
Answer:
read step by step
Step-by-step explanation:
.10×55.86 = 5.58
then subtract $5.58 from your total .
and that will give you the answer
Square. Because there is 2 right angles there are only 4 sides all which are perpendicular
Answer:
40.5 g
Step-by-step explanation:
Find how much salt is in 450 g of a 9% salt solution.
Note that
450 g - 100%,
x g - 9%,
then

If you evaporated all water from this solution, then you would get 40.5 g of salt.