Allen is showing his work in simplifying -8.3 + 9.2 - 4.4 + 3.7 and identify and explain any errors in his work or his reasoning write feedback to Island explaining the mistakes he made and how he's been corrected work

depends on how many days you are talking about

step-by-step explanation:

c.

step-by-step explanation:

she should of added 9^2 and 12^2. that is because it is a^2+b^2=c^2. c^2 is the hypotenuse and should always be bigger than the other two numbers. which is why she should of added 9 squared and 12 squared together instead of 15 squared.

is there a graph

step-by-step explanation:

2+2=4

4-5=-1

is that your