No Sari is incorrect because 120.78/9.9 is 12.2 and 12 is not greater than 12.2
Answer:D
Step-by-step explanation:
Answer:
-1/4 , -1
Step-by-step explanation:
I solved it using Factorization method and Quadratic Equation .
Factorization Method

Quadratic Equation

Answer:
x = 
Step-by-step explanation:
Based on the Pythagoras theorem, where a and b are the legs of the triangle and c is the hypotenuse.

Therefor x = 