-15 over 23
1/5 plus 1/5 which equals 2/5 or 0.4.
The LCF is 45 because 15 x 3 equals 45 and 9 x 5 equals 45. Now, multiply 8 x 3 to get 24 and 2 x 5 equals 10. 24 plus 10 equals 34. The answer is 34 over 45.
x=5
If: x+10 = 15 then x = 5
-15 over 23
1/5 plus 1/5 which equals 2/5 or 0.4.
2/5 plus 1/15 equals 6/15+1/15 equals 7/15.
The LCF is 45 because 15 x 3 equals 45 and 9 x 5 equals 45. Now, multiply 8 x 3 to get 24 and 2 x 5 equals 10. 24 plus 10 equals 34. The answer is 34 over 45.
x=5
If: x+10 = 15 then x = 5
It is: 5+10 = 15
18 + 10 + 20 + 30 + 15 + 50= 143
30/10, or 3
The answer is 27. 10+15=25. 25+2=27.
No.
10 over 3 plus 15 over 6 = 65 5/6