Allen is showing his work in simplifying –8.3 + 9.2 – 4.4 + 3.7. identify and explain any errors in his work or in his reasoning. write feedback to allen explaining the mistake he made and how to correct his work. step work reasoning −8.3 + 9.2 − 4.4 + 3.7 original problem 1 −8.3 + 9.2 + 4.4 + 3.7 additive inverse 2 −8.3 + 4.4 + 9.2 + 3.7 commutative property 3 −8.3 + (4.4 + 9.2 + 3.7) associative property 4 −8.3 + 17.3 simplify 5 9 simplify i am very confused

Hello,

Original problem) –8.3 + 9.2 – 4.4 + 3.7.

Step 1) −8.3 + 9.2 + 4.4 + 3.7 Additive inverse

Step 2) −8.3 + 4.4 + 9.2 + 3.7 Commutative property

Step 3) −8.3 + (4.4 + 9.2 + 3.7) Associative property

Step 4) −8.3 + 17.3

Allen should have collected negative numbers together and positive numbers together.

Hope this helps (:

answer: the answer is one of

step-by-step explanation:   we are given to write a proper fraction where the whole is divided into an even number of equal parts less than ten, and an odd number of those parts exist.

an even number less than 10 may be one of 2, 4, 6 or 8. so, the whole may be one of these four evens.

now, an odd number of these parts must exist, so the numerator must be an odd number, one of 1, 3, 5 or 7. it cannot be 9 because then the fraction will become improper.

thus, our fraction may be one of the following