Question 895100

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1#
{{{(13 * 5 - 2^2) + 4}}}
(13 * 5 - 4) + 4
65 - 4 + 4, or {{{highlight_green(65)}}}
Your answer's INCORRECT!!

#2 
{{{(6 * 2 - 5^2) + 7}}}
(6 * 2 - 25) + 7
12 - 25 + 7
- 13 + 7
Answer is: {{{highlight_green(- 6)}}}
Your answer's CORRECT.

#3
{{{(14 - 4)^2 + (18/6)}}}
{{{(10)^2 + 3}}}
100 + 3, or {{{highlight_green(103)}}}
Your answer's CORRECT

#4 
{{{(54 - 4)/10 + 7^2}}}
{{{50/10 + 7^2}}}
{{{50/10 + 49}}}
5 + 49, or {{{highlight_green(54)}}}
Your answer's CORRECT!!

#5 
(86 - 6^)/(0 + 2)
UNCLEAR
Is this: {{{(86 - 6^2)/(0 + 2)}}}?
If so, then: {{{(86 - 36)/2}}}
{{{50/2}}}, or {{{highlight_green(25)}}} 
If correct assumption, then your answer's CORRECT!!

#6
{{{(45 - 3^2)/(5 + 7)}}}
{{{(45 - 9)/12}}}
{{{36/12}}}, or {{{highlight_green(3)}}}
Your answer's CORRECT!!
You did well, with the exception of problem # 1.