Answer:
5.625
Step-by-step explanation:
I would have to say that x is 5 and y is also 5
5- 25
4- 20
2- 10
please give brainliest if correct
Answer:
32.13
Step-by-step explanation:
15.3= c/2.1
c= 15.3* 2.1
c= 32.13
You need 9 grams of sodium chloride per 1 liter of water
or
1 teaspoon of sodium chloride per cup of water (1 cup = 8 Fluid ounces)