Mathematics, 26.04.2021 22:30 afropenguin2853
A student provided the steps for solving an equation. Which statement describes the error in the
solution?
In step 2, the Distributive Property was applied
incorrectly.
Equation: 8-4 β 3(4-5)
Solution: 16-a = 6(4-5a)
16-a = 24-50
In step 3, the Addition Property of Equality was
applied incorrectly
16+40=24
(step 1)
(step 2)
(step 3)
(step 4)
(step 5)
4a8
In step 5, the Multiplication Property of Equality was
applied incorrectly
a = 2
In step 1 the Multiplication Property of Equality was
applied incorrectly
Answers: 2
Mathematics, 21.06.2019 21:00
Abakery recorded the number of muffins and bagels it sold for a seven day period. for the data presented, what does the value of 51 summarize? a) mean of bagels b) mean of muffins c) range of bagels d) range of muffins sample # 1 2 3 4 5 6 7 muffins 61 20 32 58 62 61 56 bagels 34 45 43 42 46 72 75
Answers: 2
Mathematics, 21.06.2019 23:30
Oliver had $50 on the day before his birthday. after he recived some money for his birthday , he had $75. write and solve eqaution to find how much money oliver received for his birthday. x+50=75
Answers: 1
Mathematics, 22.06.2019 00:00
Which statement explains the relationship between corresponding terms in the table?
Answers: 1
A student provided the steps for solving an equation. Which statement describes the error in the
s...
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