Eledest : middle : youngest
270: 180 : 90 divide by 3
90 : 60 : 30 divide by 3
30 : 20 : 10 divide by 10
3: 2:1
ans : 3:2:1
eldest to middle to youngest
3:2:1
The answer would be 15.7.
Answer:
x=16
Step-by-step explanation:
2x-9=x+7
2x-x=7+9
x=16
Answer: 36
Step-by-step explanation:
(11−9)^2(8−5)^2
=(22)((8−5)^2)
=4(8−5)^2
=4(3^2)
=(4)(9)
=36
