Which mathematical property is demonstrated?
5â‹…7â‹…4=5â‹…4â‹…7
associative property of additi...
Mathematics, 28.10.2020 20:40 evere11605
Which mathematical property is demonstrated?
5â‹…7â‹…4=5â‹…4â‹…7
associative property of addition
associative property of multiplication
commutative property of multiplication
commutative property of addition
Answers: 1
Mathematics, 21.06.2019 18:30
In the following diagram it is given that dec,ab || dc, ad || eb, and ad is congruent to bc. a)why isn't abc a parallelogram even though it has a pair of parallel sides and a pair of congruent sides b)explain why be must be congruent to bc. further explain what type of triangle this makes triangle abc and what it tells you about angle 1 and angle 2c) finally why must angle 3 be congruent to angle 1? further, explain why we know that angle 3 is congruent to angle 2
Answers: 1
Mathematics, 21.06.2019 21:00
Val and tony get paid per project. val is paid a project fee of $44 plus $12 per hour. tony is paid a project fee of $35 plus $15 per hour. write an expression to represent how much a company will pay to hire both to work the same number of hours on a project.
Answers: 1
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