La constante de proporcionalidad es 7 ¿cuál es la razón de la siguiente fracción 7/8?​

Is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis.

Manuela claims that and are congruent. which statement best describes her claim? she is incorrect because the segments do not have the same orientation. she is incorrect because the segments do not have the same length. she is correct because the segments have the same length. she is correct because the segments have the same orientation.

When i'm with my factor 5, my prodect is 20 .when i'm with my addend 6' my sum is 10.what number am i