10 hrs + (15/60)hr
10hrs + 0.25hr
10.25 hrs
Answer:$31.05
Step-by-step explanation:
I added the hours then multiply by $3.45
X Y
0 0
1 1/3
2 2/3
3 1
4 4/3
5 5/3
6 2
7 7/3
8 8/3
9 3
I think this is what you meant. This is just a table for the values of y = x/3
For the fast food company:
Cost of 100 hamburger buns = $120
Hence, cost of 5 hamburger buns = (5*120)/100 = $6
For the customer:
Cost of 3 hamburger buns = $6
Hence, cost of 100 hamburger buns = (100*6)/3 = $200
The fast food company bought 100 buns for $120, and sold those 100 buns for $200.
Hence, the profit per 100 buns = 200 - 120 = $80
Answer:
3600
Step-by-step explanation:
There's a 1 - 1 in the denominator so you can cancel those out. (1-1=0. that's why you can cancel it out)
You now have a value in the numerator and denominator that are the same so you can cancel those out as well which leaves you with 3600. (a number over itself equals to 1. any number multiplied by 1 is equal to itself. that's why you're allowed to cancel those out.)