Find the constant term to be added to the expression to form a perfect square trinomial.x2 - x

A. - 
B. - 
C. 81
D.


Answer: D

Mathematics

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Find the compound interest earned by the deposit. Round to the nearest cent.$700 at 8% compounded quarterly for 5 years

A. $340.16 B. $772.86 C. $328.53 D. $280.00

Mathematics

Solve.Jim has a 3-year car lease that allows him to buy the car at the end of the lease for  plus 14 cents a mile for each mile the car is driven over 30,000 miles. If at the end of the lease the mileage on Jim's car is 34,500.5 miles, how much will it cost Jim to buy the car?

A. $689.07 B. $68,907 C. $6530.07 D. $653,007

Mathematics

Solve the problem.A basketball fieldhouse seats 15,000. Courtside seats sell for $8, endzone for $7, and balcony for $5. A full house earns $88,000 in ticket revenue. If half the courtside and balcony seats and all the endzone seats are sold, the total ticket revenue is $51,000. How many of each type of seat are there?

A. 4000 courtside, 3000 endzone, 8000 balcony B. 3000 courtside, 2000 endzone, 10,000 balcony C. 3200 courtside, 1800 endzone, 10,000 balcony D. 4000 courtside, 1500 endzone, 9500 balcony

Mathematics

Solve the problem.A water tank can be filled in 7 minutes and emptied in 8 minutes. If the drain is accidentally left open when the tank is being filled, how long does it take to fill the tank?

A.  min
B.  min
C.  min
D. 56 min

Mathematics