Horce read 160 pages in 4 hours. how many pages can he read in 6hours

Which is the most efficient first step to solve x in the equation 3.7x - 18 = -4.3x -34 a. add 3.7x to both sides of the equation. b. add 4.3x to both sides of the equation. c. subtract 18 from both sides of the equation. d. subtract 34 from both sides of the equation.

Pick the description of a geometric object that best matches the real world object box for a deck of card

Anyone know? will mark brainliest if you're correct!