Use the discriminant to determine the number of solutions.

x2 + x = 12

Convert 92 x 10^3 km to decimeter

If the radius of a cone is 3 cm and a height of the Cone is 8 cm what is the surface area

How many solution exists for the given equation 3 (x-2) = 22-x

If 175 = 35" what's the total

What does The scale factor of two items determine

Xian and his cousin Kai both collect stamps. Xian has 56 stamps and Kai has 80. The boys recently joined different stamp collecting clubs. Xian's club will send him 12 new stamps per month. Kai's Club will send him 8 new stamps per month.

A circle has the diameter of 9 5/8 in what is the radius of the circle?

A chef got nine bags of onions. The red onions came in bags of 9 and the yellow onions Kaman bags of 10. If the chef got a total of 86 onions, how many bags of each type of onion did he get?

Madeline bought a new coat at a 20% off Sale. she saved $27. what was the original price of the coat?

Chris is five times as old as Zac. in thirty years chris will be twice zac's age. how old is zac now?