Each answer is ( - 1 ) times the other answer.
9/7 is the reciprocal of 7/9.9/7
Identify the property illustrated 7 + 9 = 9 =7
79/98 7/9:= [(9 *8)+7]/9= [72+7]/9= 79/9 in improper fraction
The significant relationship between 3, 4, and 7 is that 3+4=7.
if 7 cost 1.40 then 7÷7 = 1 cost 1.40 ÷ 7 → 1×9 = 9 cost (1.40÷7) × 9 = 1.80 9 will cost 1.80
(-9) / (-7) * 7 = 9/7*7 = 9
It is (9 + 9 + 7 + 7)/4 = 8
-16
Well, sweetie, 8 is between 7 and 9 because that's just how numbers work. It's like asking why the sky is blue - it just is. So, 8 sits right smack dab in the middle of 7 and 9 on the number line. Hope that clears things up for ya!
-9
2 |9| is 9 and |7| is 7 so 9-7 is 2
2 |9| is 9 and |7| is 7 so 9-7 is 2
9/7 is the reciprocal of 7/9.9/7
63
It is 7 lots of 9 = 7*9 = 63.
(7/9) / (9/10) = (7/9) * (9/10) = 7/10 = 0.7
Identify the property illustrated 7 + 9 = 9 =7