Sage Learning Centers was established on July $20$ to provide educational services. The services provided during the remainder of the month are as follows:July $21.$Issued Invoice No$.1$ to J$.$ Dunlop for $$115$ on account.July $22.$Issued Invoice No$.2$ to K$.$ Tisdale for $$350$ on account.July $24.$Issued Invoice No$.3$ to T$.$ Quinn for $$85$ on account.July $25.$Provided educational services, $$300,$ to K$.$ Tisdale in exchange for educational supplies.July $27.$Issued Invoice No$.4$ to F$.$ Mintz for $$225$ on account.July $30.$Issued Invoice No$.5$ to D$.$ Chase for $$170$ on account.July $30.$Issued Invoice No$.6$ to K$.$ Tisdale for $$120$ on account.July $31.$Issued Invoice No$.7$ to T$.$ Quinn for $$105$ on account.Required: