Answer:
1.
%K = 31.904%
%Cl = 28.930%
%O = 39.166%
2.
Hg = 80.69/ 200.59 = 0.40/0.2 = 2
S = 6.436/ 32.07 = 0.20/0.2 = 1
O = 12.87/ 16.00 = 0.80/0.2 = 4
Hg2SO4 is the empirical formula
Step-by-step explanation:
They would get 25% off of the dress. I'm unsure of why you have decimals when there is no price..?
Answer:
1: $1200
2: Food ($6000)
3: $3000
4: $1800
5: $3000
Step-by-step explanation:
1: 10%*12000 = 1200
2: Food 50%*12000 = 6000
3: 25%*12000 = 3000
4: 15%*12000 = 1800
5: Food - Education = 6000 - 3000 = 3000
To find the current salary, we take 10% of $25 (the raise), then add it back into the current salary.
Current salary = (25×10%) + 25
= (25 × .10) + 25
= 2.50 + 25
= $27.50
So his raise was 2.50 and he now makes $27.50
