Mathematics, 25.07.2019 05:00 vanna7353
Which of the following is true because of the associative law of multiplication? 2(3⋅4)5=2⋅3(4⋅5) 2(3⋅4)5=5⋅4(3⋅2) 2(3⋅4)5=6⋅20 2(3⋅4)5=120
Answers: 1
Mathematics, 21.06.2019 17:30, neverfnmind
James adds two numbers a + b. sally adds the same two numbers but reverse the order b + a what property of addition assures us that james and sally will get the same sum
Answers: 2
Mathematics, 21.06.2019 17:30, chaparro0512
Astore sells two types of radios. one type sells $87 and the other for $119. if 25 were sold and the sales were $2495, how many of the $87 radios were sold a) 5 b) 20 c) 15 d)10
Answers: 2
Mathematics, 21.06.2019 21:50, amakayla57
What is the next step in the given proof? choose the most logical approach. a. statement: m 1 + m 2 + 2(m 3) = 180° reason: angle addition b. statement: m 1 + m 3 = m 2 + m 3 reason: transitive property of equality c. statement: m 1 = m 2 reason: subtraction property of equality d. statement: m 1 + m 2 = m 2 + m 3 reason: substitution property of equality e. statement: 2(m 1) = m 2 + m 3 reason: substitution property of equality
Answers: 3
Which of the following is true because of the associative law of multiplication? 2(3⋅4)5=2⋅3(4⋅5) 2...
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