what should be added to each term of the ratio 7 : 13 so that the ratio becomes 2 : 39
Answers
Answered by
0
Answer:
36.2142857143
Step-by-step explanation:
=7/13*2/39
=14/507
=36.2142857143
Answered by
0
--->7+x/13+x=2/39
--->39(7+x)=2(13+x)
--->273+39x=36+13x
--->39x-13x=36-273
--->26x= -237
--->x= -237/26
x=-9.115
Similar questions