7(thousands)
8(hundreds)
5(tens)
4(ones)
.(decimal point)
2(tenths)
0(hundredths)
9(thousandths)
Hope this helps! I would appreciate it if I got brainliest! Thanks! =D
Answer:
2.7 litres of solution
Step-by-step explanation:
It is 8.525. what u do is 21÷40 and get .525 and then u add the 8 in the front and get 8.525
The answer is -4,0 4,8 because u would solve for one variable in one of the equations and then substitute the result into the other
