Jack is trying to determine how he can save money by cutting his electricity bill. He is currently on a standard use plan for electricity and pays 7.5 cents per kWh. He keeps track of when he uses electricity and is thinking about switching to an interval use plan for electricity which costs 3 cents per kWh for off-peak use and 15 cents per kWh for on-peak use. Off-peak hours are from 8PM - 8AM and on-peak hours are from 8AM - 8PM. Below is the chart of his electricity usage: Jack’s Electricity Usage Per Month 1200 kWh between 8PM and 8AM 400 kWh between 8AM and 8PM Explain and justify which plan would best suit his needs. a. Jack should not switch to the interval use plan, which would cost $24 more per month. b. Jack should switch to the interval use plan, which would save him $24 per month. c. Jack should switch to the interval use plan, which would save him $96 per month. d. Jack should not switch to the interval use plan, which would cost $96 more per month.

really really sorry if i'm

-12 -5(x + 4) = 3x

-12 - 5x - 20 = 3x

-12 - 20 - 5x = 3x

-32 - 5x = 3x

    + 5x   + 5x

-32 = 8x

8         8

- 4= x

the correct answer is a) "catholic church".

the proposals that liberals in mexico made during 1855 were particularly focused on a person's individual rights, such as the freedom of speech, the freedom of conscience, freedom of assembly, and the right to possess weapons.

when the constitution was formally published 2 years later (1857). it also contained an article which permitted education free from any religious influence, the removal of the catholic church institutional privileges, and the sale of property belonging to the church. all of these provisions were clearly against the catholic church interests.  

step-by-step explanation:

to determine whether a given function is even, we simply substitute x with -x in the expression. if the result after simplification is identical to the original equation, then the function is said to be even other wise odd.

f(-x) = (-x)^2 - (-x) + 8

      = x^2 + x +8

the resulting function is not identical to the original one;

f(-x) ≠ f(x)

therefore, f(x) is not an even function