Answer:
Step-by-step explanation:
13 - 17 = 4
Answer: -14
Step-by-step explanation:
You should get the right answer by following PEMDAS
Answer:
Step-by-step explanation:
21 is c
Answer:
D
Step-by-step explanation:
x²-4x-12≤0
x²-6x+2x-12≤0
x(x-6)+2(x-6)≤0
(x-6)(x+2)≤0
x=6,-2
∴ value of x lies between -2 & 6
Answer: x=5
Step-by-step explanation:
