Is it
3x-10= 3(-6)-10= -28
Y-5= -2-5=-7
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 way we simplify this is by using the distributive property and multiply every term by 0.5. When we do this we get 2a+3b
Answer:
269.1
Step-by-step explanation:
Option two is the correct answer
Hope this helps :)