Reasoning simplify the expression ( - 12.3) +9.1. use pencil and paper. how are (= 12.3) 49.1 and
12.3+(-9.1) related? explain without computing. using a property of operations, what can you say
about their sum?
(-123) + 9.1 =
(type an integer or a decimal)

idk

step-by-step explanation:

for this case we must apply distributive property to the following expression:

the distributive property states that:

then, when applying the property we have to multiply the -2 for each term within the parenthesis:

answer: i think you should do the math and pay attention in class : )

step-by-step explanation:

that is truly what   think but if i get the answer i will