Answer:
-a^2 - a + 12
Step-by-step explanation:
You only need to find the products of the first and last terms to determine the correct answer:
(-a)(a) = -a^2
(3)(4) = 12
You're looking for an expression with -1 as the leading coefficient and +12 as the constant. There is only one choice like that:
-a^2 - a + 12
Answer:
Proportionality Constant = k = 
Step-by-step explanation:
Equation is:
=> 
Comparing it with 
, where k is the proportionality constant, We get:
Proportionality Constant = k =
The correct answer should be c) 3.
2,12, 1 ,24,3,8,4,3,6,
THese number has 24 as a multiple so they are actually factors
~JZ
Hope it helps
Answer:
B
Step-by-step explanation:
80*17=1360/choice B
