S+d=209
d=209-s
6.5s+2d=836.5
6.5s+2(209-s)=836.5
6.5s+418-2s=836.5
4.5s+418=836.5
4.5s=418.5
s=93
There were 93 salads sold that day.
Its 0.5. Which would be in fraction form 5/10 meaning its 5 tenths.
Answer: yes
A prime factor is number that can only divided by itself and one
Since, 17 can only be divided by 17 and 1, the student is correct
Step-by-step explanation:
Answer:
B.) I think it is B because sunlight is renewable, so is corn and sugarcane. Which leaves the odd one out.
Answer:
44% of the jerseys are medium sized.
Step-by-step explanation:
Total jerseys football team has = 350
Medium-sized jerseys = 154
We need to find what percent of the jerseys are medium-sized jerseys.
The formula used will be: 
Putting values and finding percentage


So, 44% of the jerseys are medium sized.