 
<translate> Melony na-enweta $21 * 4 = $84 nke uru maka akpụkpọ ụkwụ abụọ. Melony na-enweta $84 / 2 ụzọ akpụkpọ ụkwụ = $42 nke uru kwa ụzọ akpụkpọ ụkwụ. Melony na-eme $21 / 3 uwe elu = $7 nke uru kwa uwe elu. Maka uwe elu asaa, Melony ga-eme 7 uwe elu * $ 7 = $ 49 nke uru. Maka akpụkpọ ụkwụ atọ, Melony ga-eme 3 akpụkpọ ụkwụ * $42 / akpụkpọ ụkwụ = $126 nke uru. Melony ga-enweta ngụkọta nke $49 + $126 = $175 nke uru. Azịza ya bụ: 175. <eng> Melony makes $21 * 4 = $84 of profit for two pairs of sandals. Melony makes $84 / 2 pairs = $42 of profit per pair of shoes. Melony makes $21 / 3 shirts = $7 of profit per shirt. For seven shirts, Melony will make 7 shirts * $7 = $49 of profit. For three pairs of sandals, Melony will make 3 pairs * $42 / pair = $126 of profit. Melony will make a total of $49 + $126 = $175 of profit. The answer: 175. 