Answer:
b=2
Step-by-step explanation:
14= 6+6 +b
14=12+b--> 2=b
Answer:
Step-by-step explanation:
hello :
B. (x − 4)(x + 9)
calculate : (x − 4)(x + 9)= x²+9x-4x-36 = x²+5x-36
Answer:
The average temperature of the atmosphere outside the airplane is
.
Step-by-step explanation:
The average temperature of the atmosphere outside an airplane flying at an altitude of 12600 meters is computed by evaluating the linear function:


The average temperature of the atmosphere outside the airplane is
.