Free points but if you dont mind following me on tikto marvinattar thats my

Hiroki wrote a number that is the opposite of -3. what number did hiroki write? a. ⅓ b. 3 c. 0 d. -3

Which equation shows the variable terms isolated on one side and the constant terms isolated on the other side for the equation -1/2x+3=4-1/4x? a. -1/4x=1 b. -3/4x=1 c. 7=1/4x d. 7=3/4x

What three-dimensional solid have 6 rectangular faces, 2 equal bases that are not rectangles and 18 edges