Answer:
42 hamburgers
Step-by-step explanation:
Answer:
600
Step-by-step explanation:
Andrew has 280 points. We are told that he is 20 points short of 50% proficiency.
280 + 20 = 300
Now we know that 300 is 50% of the maximum amount of points.
As 50% is equal to 1/2, we know that 300 is 1/2 of the total. To find the total, we must double 300, resulting in 600.
Hope this helps!
The number of female contestants who signed up to compete is; 43.
<h3>What is the number of female contestants?</h3>
Let number of females = x
Let number of males = y.
Hence, it follows from the task content that;
x+y = 50
x-y = 36.
Hence, by adding both equations together in a bid to determine the number of females; we have;
2x = 86
x = 43.
Read more on simultaneous equation;
brainly.com/question/148035
#SPJ1
Answer:
Cost before sales tax= 16 dollars
Total cost= 17.16 dollars
Step-by-step explanation:
We know the sales tax rate is 7.25 percent.
To find the cost from the tax rate, we divide the cost of the sales tax by the rate.
1.16/0.0725 = 16 dollars
Now to find the total cost, add the cost before the tax rate by the sales tax amount.
16+1.16= 17.16 dollars
