It will take 90 minutes which is also an hour and a half.
Please vote my answer brainliest. thanks!
The <em><u>correct answer</u></em> is:
contains a table with a logical series of statements and reasons that reach a conclusion.
Explanation:
In a two-column proof, our two columns are "statements" and "reasons."
In the "statements" column, we write the different steps that take us from our given to the statement we are trying to prove.
In the "reasons" column, we write the theorems, postulates, and definitions that we need to justify the steps taken in the "statements" column.
Answer:
m + 15
Step-by-step explanation:
Start at the end and work backwards to the beginning of the sentence. Most times these work like that. I'll start with "m", then I know that 15 more than "m" is m + 15. It would be the same thing to express that particular problem as 15 + m because addition is commutative. But subtraction is not.
"15 less than m" is m - 15, wheras
"m less than 15" is 15 - m.
This matters because if m = 10, for example, 10 - 15 = -5 where 15 - 10 = 5
5 and -5 are not the same answer.
The awnser is 60 because
It is a cube so it has the smae amout of sides