Round 5 to the nearest ten.Enter your answer in the box below.
1 answer:
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You're using the commutative property when you swap the order of factors in a multiplication:
and you use the associative property when you regroup the products of more than 2 factors in a different way:
So, you're constantly alternating between associative and commutative. Try to see which property you're using in the first step, and then keep alternating between the two!
Answer:
see explanation
Step-by-step explanation:
The sum of the areas of the 2 rooms is
(1 )² + 6² ← change the mixed number to an improper fraction
= ( )² + 6²
= + 36
= 1 + 36
= 37
Answer:
A
Step-by-step explanation:
basically b = square root x times c
b= x
x= 2
c= 2+7 or the full length
