What is the value of the discriminant for the quadratic equation - 3=-x 2+2x

Betty turned 71 this year but in three more years she will be twice as old as her daughter. How old is her daughter now

Which number produces an rational number when added to 0.25

The sums of arithmetic sequence of 1+2+3+4 ... + 49

How can you tell when a pattern shows counting by tens

You placed a 13.2% down payment on a new home. Given that the amount of the down payment was $25,623.10, determine the price of the home. Round your answer to the nearest cent. a.$197,100.77 c.$192,654.89 b.$194,114.39 d.$191,217.16

Find four consecutive integers such that twice the first subracted from the sum of the other three integers is 16.

2. A package of ground beef costs $6.98. The price per pound is $3.86. How many pounds of ground beef are in the package? Round to the nearest hundredth.

Which expression is equivalent to (st) (6) ? s (t (6)) s (x) * t (6) s (6) * t (6) 6 * s (x) * t (x)

Two cars are 312 miles apart and travel toward each other on the same they meet in three hours. One car travels 4 mph slower than the other. What is the average speed for each car?

Solve the system of equations using the linear combination method. {4j-2k=265j-2k=35 Enter your answers in the boxes.