What would you consider the main drawback of goode's interrupted projection Pls helppp!!

Which of the following expressions is equivalent to -1/4y - 2 1/4 + 1/2 (4-2y)? a. -3y + 2b. -3 1/2+4c. -4 1/2y+2d. -4 1/2y+2show ur work

Distance that lewis and clark traveled from st. louis to ft. clatsop near the pacific ocean.

What body of water is the second cataract of the nile river submerged under