Step-by-step explanation: 29-8=21 so im guessing just subtract bc from Ac and that's your evidence maybe?
Answer:
The first answer is 1.66 Japanese Yin
The second answer is 0.60 U.S. Dollars
Step-by-step explanation:
The ratio of U.S. Dollars (USD) to Japanese Yin (JY) is 3 : 5 -
= USD : JY
= 3 : 5
To find the number of Yin received for 1 Dollar, divide the ratio on both sides by 3 as for 3 Dollars you receive 5 Yin -
= USD : JY
= 3 : 5
= 1 : 5/3
= 1 : 1.66
So, for 1 USD you will receive 1.66 JY
To find the number of Dollars received for 1 Yin, divide the ratio on both sides by 5 as for 5 Yin you receive 3 Dollars -
= USD : JY
= 3 : 5
= 3/5 : 1
= 0.60 : 1
So, for 1 JY you will receive 0.60 USD
<h3>
Answer: n^2 + 1</h3>
Explanation:
Imagine that you cross out the top-most square for each step of each diagram. The squares not crossed out have the following counts: 1, 4, 9
This is the sequence of perfect squares. So the rule will have us take the number n, and square it to get n^2. Then we add on the squares we crossed out earlier. This explains the "plus 1" at the end to get the answer of n^2+1
Answer:
5(3) 5(2)
Step-by-step explanation:
You would use the distributive property by doing
5(3) 5(2)
15 + 10
25