the correct answer is c 7 feet i hope this helps you out
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.
2 divided by 1/2
2 x 2/1 = 4
3/4 x 4/1 = 12/3
12/3 = 4
4 gallons, Hope this helps!
Answer:
BC+CD=BD
Step-by-step explanation:
BD is divided up into 2 segements, BC, and CD so therefore, BC and CD equals BD
I hope this helps and please don't hesitate to ask if there is anything still unclear!