Ayudenme en estos tres problemas por favor en urgente

se realiza una venta por $1 800,00, a la institución universidad latinoamericana, por motivo de la venta de los siguientes artículos: 33 enciclopedias de historia de méxico, 20 enciclopedias de arte, 50 manuales de física. la venta fue efectuada a la antes mencionada institución. se cancela con 3 cheques a fechas, y se abona el 20% en efectivo.

d) recibí del sr. mario moreno ibáñez, la cantidad de $27,000.00, como adelanto del pago de la compra, del automóvil ford modelo 2000, color negro placas az666, contrato celebrado el día viernes 10 de mayo de 2020.

e) se realizó el pago del 75% en cheque al sr. miguel trez lópez, por concepto de material de construcción. la deuda asciende a $ 4800,00, el saldo se cancela en efectivo.

29 mil

step-by-step explanation:

answer: 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000

step-by-step explanation:

so, converting firstly the mixed fractions to improper fractions and then "adding".

it can be to see completed examples before writing, in order to examine what makes for an effective piece. see how these intros give some context before posing the topic and lead naturally into the body paragraphs, where the evidence will be listed. you can imagine how the author has organized the rest of the piece.

"we buried my cousin last summer. he was 32 when he hanged himself from a closet coat rack in the throes of alcoholism, the fourth of my blood relatives to die prematurely from this deadly disease. if america issued drinking licenses, those four men—including my father, who died at 54 of liver failure—might be alive today. that is a good example piece   some steps that are .

. writing something that happened to you

.read a book you like to get ideas from there

. lastly you can make a venn diagram

hope this plz make brainliest

step-by-step explanation: