Answer:
13. For every 5 wolves there are 3 cougars in a forest
4. You and your friend are not traveling at the same pace; your friend is traveling faster
Step-by-step explanation:
4. set same denominator
63/12
21/3 = 21*4 3*4 = 84/12 (your friend)
84/12 is traveling faster
Answer:
x is 55 and the perimeter is 120
Step-by-step explanation:
55+55 is 110 and 5+5 is 10 so that all adds up to 120
Step-by-step explanation:
Data:
Amount of money per hour: X $
Amount of hours worked: 8h.
Amount Earned: Y $
<u><em>In case, you know X (AMOUNT OF MONEY PER HOUR): </em></u>
One hour (1h) is equivalent to X.
Eight hours (8h) - How much would it be?
Answer:
1. Multiply 8 (numbers of hour worked) per X (amount of money per hour)
Example 1:
If X = 10$
8 hours * 10 $ = 80$
Juan worked 8 hours, and earned 80$
Example 2:
If X = 20$
8 hours * 20$ = 160$
Juan worked 8 hours, and earned 160$.
<u>In case you know Y</u><u><em> (TOTAL AMOUNT EARNED)</em></u>
Eight hours (8h) are equivalent to Y.
One hour - How much would it be?
Answer:
1. Divide Y into total hours worked (8H).
Example 3:
If Y = 200$
200 $ / 8 hours = 25$
Per hour Juan earns 25$
Example 4:
If Y = 400$
400$ / 8 hours = 50$
Per hour Juan earns 50$.
Significant Figures in Calculations:
In Order to Correct the Number of Significant Figures in a Calculation:
1.). First, you would, Add all the digits:
(Example: 1405.2 + 9.77 + 4.32 = 1419.29)
2.). Then, You would Round the final value to the Least Number of Significant Figures.
(In Example, it would look like this:
1420).
Therefore, The least number of significant figures in the Example, is 3.
(However, In the Example, the number 1420,) The "0" isn't a significant figure.
Hope that helps!!!! : )
You didn't write the significant numbers in, So, I just gave you an Example, of how would actually solve Significant Figures Calculation!