5) The cost, in thousands of dollars, of producing x thousands of textbooks is C(x) = x^2+ 10x + 30. The revenue, also in thousands of dollars, is R(x) = 4x. Find the profit or loss
if 3,000 textbooks are produced. (profit = revenue - cost)

A. $21,000 loss
B. $57,000 profit
C. $3,000 profit
D. $57,000 loss
How would you solve this?

the answer is (-8,-5)

step-by-step explanation:

the endpoint to midpoint is half the length. the length is (-2,-1) so when you are at the midpoint just add it to it to find your answer -6+(-2)= -8 and -4+(-1)=-5 so (-8,-5)

hello, there is a new name in town and that's the human spider!

answer: d.) the total number of protons and neutrons is 15

merry christmas!

~

your friendly neighborhood human spider! .

actually your concept is wrong

step-by-step explanation:

150% of x =300

150x=300×100

x=(300×100)÷150

x=200