2007-05-30 17:37:12 · 14 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics
yea because its only addition so the parenthesis mean nothing
2007-05-30 17:40:09 · answer #1 · answered by Bouken SocratiCat 6 · 0⤊ 0⤋
PEMDAS
Parenthesis, exponents, multiplication, division, addition, subtraction. This the the rule for the order in which you do math problems.
5+(6+7) = 5+(7+6)
first you add the numbers in parenthesis
5+(13) = 5+(13)
simplify:
18=18
There is no need to go further than that. The equations equal each other.
2007-05-31 00:42:11 · answer #2 · answered by Kooliooos 2 · 0⤊ 0⤋
5+(6+7)=5+(7+6)
5+13=5+13
18=18
2007-05-31 00:43:02 · answer #3 · answered by Max 6 · 0⤊ 0⤋
18
2007-05-31 00:42:39 · answer #4 · answered by arora_ankush 2 · 0⤊ 0⤋
5+13=5+13
18=18
5+13=12+6
2007-05-31 00:42:30 · answer #5 · answered by Dave aka Spider Monkey 7 · 0⤊ 0⤋
18=18
2007-05-31 00:40:11 · answer #6 · answered by sabertoothmonster 3 · 0⤊ 0⤋
yes. those two are equal.
5+(6+7)=5+(7+6)
5+(13)=5+(13)
18=18
2007-05-31 00:41:02 · answer #7 · answered by blinker 2 · 0⤊ 0⤋
Yup thats right. You first have to do the sum in the brackets then the one outside it. Both equals to 18.
2007-05-31 00:40:21 · answer #8 · answered by Emad 2 · 0⤊ 0⤋
This is the commutative property of addition. Namely a + b = b + a.
2007-05-31 00:39:46 · answer #9 · answered by TychaBrahe 7 · 0⤊ 0⤋
That is a true statement...in addition, order and priority of operations make no difference
2007-05-31 00:40:39 · answer #10 · answered by keithgate 2 · 0⤊ 0⤋
Yep...18. What's the point?
2007-05-31 00:42:25 · answer #11 · answered by williamsg1 3 · 0⤊ 0⤋