Answer:
The correct answer is option
Step-by-step explanation:
The given equation has a degree 4 (Highest power of ):
is the given equation which can be written as:
Let and putting it in equation (1):
Solving the above quadratic equation in variable :
We know that
So,
1. Solving
2. Solving
Hence, correct answer is:
Answer: S x 1.25 = A
Step-by-step explanation:
Where S is the number of students and A is your final price. If each book cost 1.25, then she will have to pay 1.25 for every kid.
Answer:
1/3
Step-by-step explanation:
Scale factor =Image/object
scale factor=Figure B/Figure A
Take any side
=>3/9=1/3
Whats the question? its not there
Answer:
-11°
Step-by-step explanation:
-5+14=9-20=-11
not quite sure if it's the answer since it's quite simple, but I take my chances