El primer día un corredor practica una distancia de 3km/h. Al cabo de una
semana, logra correr 7km/h.
a) Juan representó la diferencia de los
recorridos con la siguiente
expresión 3-7| y Ana la representó | 7-
3|. Determina si ambas
expresiones están correctas o no.

step-by-step explanation:

20% of 120 is 24. if you subtract 24 from 120 you get 96

3/4 ÷ 3/4

step-by-step explanation:

basically divide any proper fraction with itself to fit the criteria.

so if we are using 3/4, then:

3/4 ÷ 3/4 = 1

so 1 is the quotient.

and the numerators for both these fractions is 3.   and if we divide the numerators:

3 ÷ 3 = 1

we see that quotient is equal to our original quotient as well.

"a" determine whether sage found the correct quotient. show your work

step-by-step explanation:

answer: do we write it

step-by-step explanation: