All you have to do is 1.75+1.54. You're answer is 3.29 kilograms
Answer:
3
Step-by-step explanation:
-(x-4)+5=3x+6-x(BODMAS)
-x+4+5=3x+6-x(collect like terms )
4+5=3x+x-x
9=3x (divide both sides by 3)
9/3=3x/3
3=x
Answer:
The average score of 6 tests is 19.
Step-by-step explanation:
Given that the average score of 5 tests is 18. So first, we have to find the total number of scores for 5 tests :




We have found out that the total scores for 5 tests is 90. So we have to find the average of 6 scores :

Answer:
2/6 more.
Step-by-step explanation:
You need to find a common denominator. In this case it was 6.