Answer:4
Step-by-step explanation:
64-9•4-80
64-36-80
The answer is -52
Hope that helps !! :)
876 rounded to the nearest ten is 880.
We know that and are equal, and we're looking for their sum. First, we'll need to find the value of .
Set the expressions equal to each other:
Subtract from both sides:
Divide everything by :
Now that we have the value of , we can substitute it into the sum of the two expressions to get our final answer.
Substitute:
Simplify: