90kg
It is just a simple proportional problem. If you subtract 10%, then you subtrat 10 kg.
Answer:
-6/7
Step-by-step explanation:
So the question basically is asking, 6x7/15+x=8/7 so find the value of X.
We multiply 7/15 by six because the question says 6 7/15 and we multiply 8 by 1/7 to get 8/7. Hope that was useful!
Answer:it’s b
Step-by-step explanation:
I just did it on ede
The surface area of the design is 5
Answer:
40/140 ≈ 0,2857 corresponds 28,57%.