Which expression is equivalent to -6(-2/3+2x)?
-4-12x
-4+2x
4-2x
4+12x

Adepartment store purchases screen-printed t-shirts at a cost of $5 per shirt. they mark up the price 150% (making the selling price 250% of the store's purchase price) and put them on the sales floor. every month that a t-shirt doesn't sell, the store reduces the selling price by 25%.

Which of these is and example of a literal equation? a) 6+30=6^2 b)3x-4y c)12=9+3x d)ax-by=k

Evaluate the expression for the given value of the variable. 5×(h+3) for h=7