They is 9dime and 13 Nickels because 13 x5=65 and 9 x10=90 .So 0.65+ 0.90= 1.55.
3:04
X=35+ 2P
With x being shoes price
Answer: j = -0.45
Step-by-step explanation:
2.25 – 11j – 7.75 +1.5j = 0.5j – 1
We can group similar terms:
-11j +1.5j -0.5j = -1 - 2.25 + 7.75
-10j = 4.5
j = 4.5/-10
j = -0.45
Answer: j = -0.45
<h2><em>Spymore</em></h2>
Answer:
<h2>12</h2>
Step-by-step explanation:
Hi!
Here is your answer,
I will explain in step by step,
![{x}^{9} = {12}^{2} \times {12}^{7}](https://tex.z-dn.net/?f=%20%7Bx%7D%5E%7B9%7D%20%20%3D%20%20%7B12%7D%5E%7B2%7D%20%20%5Ctimes%20%20%7B12%7D%5E%7B7%7D%20%20)
Here we can simplify this further using this law,
![{a}^{m} \times {a}^{n} = {a}^{m + n}](https://tex.z-dn.net/?f=%20%7Ba%7D%5E%7Bm%7D%20%20%5Ctimes%20%7Ba%7D%5E%7Bn%7D%20%3D%20%20%7Ba%7D%5E%7Bm%20%2B%20n%7D%20)
So we will get,
![{x}^{9} = {12}^{7 + 2} \\ {x}^{9} = {12}^{9}](https://tex.z-dn.net/?f=%20%7Bx%7D%5E%7B9%7D%20%20%3D%20%20%7B12%7D%5E%7B7%20%20%2B%202%7D%20%20%5C%5C%20%20%7Bx%7D%5E%7B9%7D%20%3D%20%20%7B12%7D%5E%7B9%7D%20%20)
Since the powers are same we can cancel it out and we will get,
![x = 12](https://tex.z-dn.net/?f=x%20%3D%2012)
(Hope this answer helped :))
Answer:192 in^2
Step-by-step explanation:
The solution is in the attached file