Solve each equation. show all work necessary to justify your answer 7x - 9 = -4x + 90 [||] 1/4x + 12 = 1/2x + 10 [||] 3(x-6) = 6x - 90 [||]

Organisms that live in the alpine and taiga biomes have developed unique adaptations that aid in their survival. the douglas-fir is a conifer tree that grows in the taiga biome. it has an average height of about 70 feet, and its wood is an important source of lumber.

Which is an x-intercept of the graphed function? (0, 4) (–1, 0) (4, 0) (0, –1)

The nth term of a sequence in 2n-1 the nth term of a different sequence is 3n+1 work out 3 numbers that are in bothe sequences and are between 20 and 40