Select the correct option from each drop-down menu.
kevin operates a movie theater that sells about 800 tickets per day for $8 each. kevin predicts that for each $0.50 increase in the ticket price, 40 fewer tickets will be sold. let x represent the number of $0.50 price increases and f(x) represent the total earnings from ticket sales.
f (x)=-20x^2+80x+6400
kevin wants to determine the best potential earnings from ticket sales each day.
complete the following statement for this situation.
the function reveals that the earnings from ticket sales will be $ after $0.50 price increases.
the function reveals the (maximum, minimum) earnings will from ticket sales will be(320, 720, 6400, or 6480) after( 4,6,8,or 2) $0.50 increases

Calculate the monthly payment for a $2,500 loan at 9% annual interest for two years. use the formula, m = pm(1 + m)^na/(1 + m)^na - 1 as needed. a. $85.15 b. $105.40 c. $114.21 d. $125.72 calculate the total payback for a $2,500 loan at 9% annual interest for two years. use the formula, m = pm(1 + m)^na/(1 + m)^na - 1 as needed. a. $1,021.80 b. $1,370.52 c. $2,043.60 d. $2,741.04 alice wants to use the stack method to pay down her debts listed in the table below. if she applies an extra $150 a month to her debts, what will be the second debt she targets to pay off and what will be the monthly amount she applies to it? debts interest rate minimum monthly payment debt 1 5.5% $75 debt 2 2.75% $250 debt 3 13.25% $150 a. debt 1, $225 b. debt 1, $375 c. debt 3, $300 d. debt 3, $400 at greenbrier bank, checking account customers earn 0.8% interest a month on their account balances, pay a $0.10 service fee per check, and pay a monthly $2.00 financial charge. calculate the income earned on the checking account for a customer who writes 21 checks and maintains a minimum balance of $1,210. a. $4.27 b. $5.58 c. $6.42 d. $7.35 which statement most accurately compares debit and credit cards? a. both cards deduct from funds currently in a checking account. b. both cards use funds temporarily loaned from a financial institution. c. both cards are processed by the same card system services. d. both carry the risk of overdraft.

7(x - 2) = 3(x + 4) solve the following equation. then enter your answer in the space provided using mixed number format.

Given that ot =5, xt=12, and ox= 13 is xy tangent to circle o at t? explain.