2006-08-23 11:05:55 · 18 answers · asked by Anonymous in Education & Reference ➔ Other - Education
...5...
2006-08-23 11:07:06 · answer #1 · answered by Joy M 7 · 0⤊ 0⤋
5
2006-08-23 11:07:17 · answer #2 · answered by Curio 2 · 0⤊ 0⤋
5
2006-08-23 11:07:14 · answer #3 · answered by The J Man 2 · 0⤊ 0⤋
The ? = 5.
2006-08-23 11:07:57 · answer #4 · answered by John B 1 · 0⤊ 0⤋
15 + (5 + 5 ) = 9 + ( 8 + 8 ) ? = 5
15 + 10 = 25 = 9 + (8 + 8 ) = 25
GET IT ?
Start in reverse 9 + ( 8 + 8 ) = 25 right? (9 + 16 = 25 )
The first part of the equation has to have the same answer, SO
15 + ( 5 + ? ) has to equal 25 also
15 + (5 +5 ) = 25
2006-08-23 11:19:43 · answer #5 · answered by Anonymous · 0⤊ 0⤋
you have to do what's in the parentheses first so (8+8)=16 and 16+9=25 so there fore the ?=5 5+5=10, 10+15=25.
2006-08-23 11:10:18 · answer #6 · answered by sabrina 3 · 0⤊ 0⤋
?=5
2006-08-23 11:07:39 · answer #7 · answered by Anonymous · 0⤊ 0⤋
i think it is 15+ (5+5) = 9 + (8+8) ,but im not sure im bad at math so whatever
2006-08-23 11:07:52 · answer #8 · answered by ♥♡ღ••Kelly••ღ♡♥ 4 · 0⤊ 0⤋
? is 5
2006-08-23 11:07:21 · answer #9 · answered by definitivamente06 4 · 0⤊ 0⤋
9+16=25, so ? = 5.
Too easy. Come up with a difficult one.
2006-08-23 11:08:06 · answer #10 · answered by Willow 1 · 0⤊ 0⤋
Use the additive property. If you're dealing only with addition, parentheses don't matter.
So try: 20 +? = 25
2006-08-23 11:07:57 · answer #11 · answered by bgii_2000 4 · 1⤊ 0⤋