No photo is attached or any image, so when x=3 , then the equation is true, hope this hi is helps and if it did Pls like and have any doubts ask me in the comments section
1.5
Explanation: 3 is total. You have two stars. 1.5+1.5=3
Answer: Value of k must be 40.
Step-by-step explanation:
Since we have given that
28 is 12 less than k
1) 12 less than k means
![k-12](https://tex.z-dn.net/?f=k-12)
As we use "Subtraction" for less than purpose.
2) For "is" we would use "Equality":
So, our final equation becomes
![k-12=28\\\\k=28+12\\\\k=40](https://tex.z-dn.net/?f=k-12%3D28%5C%5C%5C%5Ck%3D28%2B12%5C%5C%5C%5Ck%3D40)
Hence, Value of k must be 40.
8 + 5 (x - 3)^3...when x = 9
8 + 5 (9 - 3)^3 =
8 + 5 (6^3) =
8 + 5(216) =
8 + 1080 =
1088
You would just do 4 x 7, which means there are 28 combinations.