help please with the incorrect answers

Preparean income statement for May assuming the following data are net included abover(1) $1.000 worth of senices were Derformed and billed but not colected at May 31, and \{2 $1,100 of gasoline expense was thkurred but not paid Rugust is the comparys first month ot business. Prepare an income statement for August. Your answer is correct, Prepare an retained earnings statement foe August. (List items that increase retained earnings first.) Preparean income statement for May assuming the following data are net included abover(1) $1.000 worth of senices were Derformed and billed but not colected at May 31, and \{2 $1,100 of gasoline expense was thkurred but not paid Rugust is the comparys first month ot business. Prepare an income statement for August. Your answer is correct, Prepare an retained earnings statement foe August. (List items that increase retained earnings first.)