If a pencil factory makes 50 cases of pencils in 5 hours. Let's first find out how many cases are made per hour.
50 ÷ 5 = 10 cases per hour
Now you need to know how long it will take to make 55 cases. Since we already know that it takes 5 hours to make 50 cases. So you need to know how many cases for the extra 5 cases. If it takes 1 hour to make 10 cases, it would only take 1/2 hour to make 5 cases.
So it would take 5 1/2 hours to make 55 cases.
Hope this helps. :)
Answer:
Well t find the area of a triangle, you need to multiple Base x height. That gives you 43.56. Now you divide by 2. So the end product will give you 21.78. Those same rules apply to every time you are finding the area of a triangle.
Step-by-step explanation:
Y=6 because if you multiply 2/3 by 6 you get 12/3 and reducing it, that becomes 4. If you did 4 then the answer would be 8/3 and reducing that is 2 2/3
(77 + 71 + 77 + 67 + x) / 5 < 74
(292 + x) / 5 < 74
292 + x < 74 * 5
292 + x < 370
x < 370 - 292
x < 78...the highest score u can shoot is 77
12/1 divided by 1/9, so when dividing by a fraction you want to flip the second numerator and denominator and then multiply. So the new equation would be 12/1 times 9/1. Which would be 108/1
