Well to be honest we can not tell the number of salads sold that day as we do not know the number of drinks sold that day or how much they costed in total or something. Assuming that the question was the maximum number of salads sold that day.
So the maximum number of salads that were sold were 125. Because 125 * 6.5 = 812.5 and the rest of money would have been from drinks.
Answer:
s > 6
Step-by-step explanation:
1st step: subtract 3 from each side of the inequality to get:
2s > 12
2nd step: divide each side by 2 to get:
s > 6
Answer:
substitution method is tricky until u get the hang of it. 6y=x so 3x-8y=-50 can be rewritten as 3(6y)-8y=-50.
Step-by-step explanation:
3x-8y=-50.........(1)
6y= x ..............(2)
<u>Substituting x = 6y in (1)</u>
3(6y) - 8y = -50
<u>multiply 3(6y)</u>
18y - 8y = -50
<u>subtract 8y from 18y</u>
10y = -50
<u>divide to get y alone</u>
y = -50/10
y = -5
<u>now substitute. you know what y is. 6y=x / 6(-5)=x</u>
<u>solve :)
</u>
6y = x
6(-5) = x
-30 = x
x = -30
Answer:
1240 students.
Step-by-step explanation:
There are 558 girls and 682 boys
