Select all expressions that are equivalent to 5x + (x+6) +3x. 8x +6 it is more then one answer.
6x + 6 + 3x
5x + 6 + 3x
9x + 6 Please help​

If there are 3.281 feet in 1 meter, how many inches are in one centimeter

What is number 31 as a sum of tens and ones?

Woodland bicycles makes two models of off-road bicycles: the explorer, which sells for $250, and the grande expedition, which sells for $350. both models use the same frame, but the painting and assembly time required for the explorer is 2 hours, while the time is 3 hours for the grande expedition. there are 375 frames and 450 hours of labor available for production. how many of each model should be produced to maximize revenue? a. 200 explorers 50 grande expeditions c. 225 explorers 0 grande expeditions b. 150 explorers 10 grande expeditions d. 325 explorers 50 grande expeditions