Two sides of a triangle measure 10cm and 18cm. Which could be the measure of the third side of the triangle?

A. 6cm

B. 8cm

C. 12cm

D. 30cm

What are the solutions of this equation? 2x = x2 - 4

There are 16 cherry trees in Oliver's orchard, and he wants to plant more. It takes him an hour to plant each tree. Let h represent the number of hours Oliver spent planting and c represent the total number of cherry trees he will have.

Find the size of the final unknown exterior angle in a polygon whose other exterior angles are: 57° 68° 32°, 59° and 72º.

Three glasses of squash are made using cordial and water. The different mixtures are: Glass A: cordial: water = 3:22. Glass B: cordial = 1/8 of the total volume. Glass C: Cordial = 12.75% of the total volume.

What is the ratio of 52,853 to 18,827

A union contract calls for a 6.5% salary increase and the new salary that a worker currently making $58,500 under this contract can expect?

triangle STV has sides with lengths of 7, 11, and 14 units. Determine whether this is a right triangle.

Fred buys a binder for $4.50 and six reams of paper. Latasha buys an ink cartridge for $17.50 and four reams of paper. Both spend the same amount of money. What is the price of one ream of paper?

Question A gymnast, who can stretch her arms up to reach 6 feet, jumps straight up on a trampoline. The height of her feet above the trampoline can be modeled by the equation h = -16x2 + 12x, where x is the time in seconds after her jump.

Identify describe and extend each pattern 53,49,52,48,51,47