11, 3, -3, -12
Hope this helps :)
Yellow line- no correlation.
Blue Line- Positive
Green line- negative
Srry if wrong pls brainless
I think the answer is c I’m not sure
Answer:
40.5g of salt is left after evaporating all the water.
Step-by-step explanation:
Here, 9% of 450g means that out of 450 gram of solution, 9% is the salt.
So, we need to calculate 9% of 450
i.e. 9% * 450 = 0.09 * 450 = 40.5g
Hence, 40.5 grams of salt is in 450 grams of solution.
i.e. 40.5g of salt is obtained after evaporating all the water from the solution.
You count the boxes in the square units.... ~_~
