2(8-4)^2-5
16-32-5
-21
you can change the -10/2 to a -5 and it will be easier.
Answer:
1 1/2 is equal to 1.5.
Step-by-step explanation:
1/2 converted is .5.
A half of 1 is .5 or 1/2.
Answer:
-0.8 is less than -0.3
Step-by-step explanation:
when dealing with decimals the closer it is to 1 the greater it is
Answer:
The calculated value is "0.214"
Step-by-step explanation:
Given expression :

solution:

Answer:
4 and 5
Step-by-step explanation:
So alternate means there's on different sides of the one line that cuts through both lines, so that would be 1 and 8, 2 and 7, 3 and 6, and 4 and 5. But interior means that it's on the inside, so that would be 3 and 6, and 4 and 5, so 4 and 5 is your answer
hope this helps:)