Answer:
=-10x^2-x+6adn
Step-by-step explanation:
If I did my math right the answer would be X = -5/4
hope this helps!
It's true u use substitutution
Answer:
The value of A5 is 25
Step-by-step explanation:
L = a1 + (n - 1) x d
a1 = 9 n = 5 d = 4
L = 9 + (5 -1)x4
L = 9 + 4x4
L = 9 + 16
L = 25
Answer:
12 is 6 cm
Step-by-step explanation: