It's simple. It takes Chloe 4 minutes per 1 mile. Now we have to think how many miles would it take for 1 hour. In order to find that answer you have to think what times 4 equals 60(because 60 is equivalent to an hour) Anyways 4 times 15 equal 60.
4 minutes = 1 mile
8 = 2
12 = 3
16 = 4
20 = 5
24 = 6
28 = 7
32 = 8
36 = 9
40 = 10
44 = 11
48 = 12
52 = 13
56 = 14
60 minutes = 15 miles is the answer
Let's translate this question into a formula:
Total cost = (unit price of the eraser) (number of erasers purchased)
Final total cost = (Total cost) * 1.08 = ?
Why? The Final Total Cost = Cost of the erasers + (Cost of the erasers)(sales tax rate)
Final total cost = 1.08 (Total Cost)
Final total cost = 1.08 ($0.50)(24) (since 1 dozen = 12, and 2 dozen = 24)
1. 13%
2. 53%
3. 47%
4. 6%
(all % decimals are rounded)
3 men
4 women
7 total
3 men/ 7 total = 198 men/ x total
using cross products
3*x = 7 * 198
divide each side by 3
x = 7*198/3
x = 462
There are 462 workers
If you mean 3 men and 1 women for a total of 4 workers when you state a ratio of men and women in a certain factory is 3 to 4.
3/4 =198/x
Using cross products
3x = 4* 198
Divide each side by 3
3x/3 = 4*198/3
x =264
264 workers
It all depends on how you define ratio of men and women in a certain factory is 3 to 4. This is incorrect phrasing and I took it to be men to women. You cannot have a ratio of men and women.
Answer: there you go! I hope this helps!
Step-by-step explanation: