Answer: Its A
Explanation:Just plug in the variable 7.75 min to grade a quiz, q
12.4 minutes to grade a paper, p
for a total of 465 minutes
and they have 51 tests and quizzes in total
Answer:
Because Water is not a buffer solution and the acetic acid/acetate solution is a buffer solution. An acidic buffer is a solution of a weak acid (acetic acid) and its conjugate base pair (sodium acetate) that prevents the pH of a solution from changing drastically through the action of each component with incoming acid or base.
US Treasury Bond is a speculative investment
Answer:
La contextualización nos habla de una simple relación entre si de algo o alguien, el cual se complementa, es decir que el principal aporte de las culturas es la construcción de una sociedad inter-cultural radica en aportar un conjunto de ideas, tradiciones y expresiones propias de cada idiosincrasia en un mundo multi-cultural, lo que enriquece el patrimonio cultural de la humanidad, y de cada país.
Answer:
She values speaking up for one self,She is concerned about others,She has high expectations of others.
Explanation: I just did it.
