Step-by-step explanation:
(18+44)+22= 18+44+22
18+(44+22)=18+44+22
As there are only +es we can don't put the short lines() and the expressions will still mean the same and they will be equivalent
Solutions
Associative Property is a rule that refers to grouping. The rule is "<span>a + (b + c) = (a + b) + c</span><span>".
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The correct answers are (A) and (D)
(A) = <span> (11 + 2.2) + (–5) = 11 + [2.2 + (–5)]
(D) = </span><span>–7 + [4 + (–2.1 • 6)] = (–7 + 4) + (–2.1 • 6)</span>
Answer:
the first answer is correct and brainliest plsss (^_^)
Step-by-step explanation:
Answer:
A=5
B=1
C=15
D=3
Step-by-step explanation:you just do the calculations
B, though you can look at the other numbers and find out a working proportion that's a multiple of 10.
Step-by-step explanation:
