Mathematics, 14.07.2019 14:30 venom1577
Matt is showing his work in simplifying (6.2 β 1.6) β 4.4 + 7.8. identify any error in his work or reasoning. step 1: (6.2 β 1.6) β 4.4 + 7.8step 2: 6.2 + (β 1.6 β 4.4) + 7.8 (commutative property)step 3: 6.2 β 6 + 7.8step 4: β14 β 6 = 8 (commutative property)step 5: 14 β 6 = 8 he wrote commutative instead of distributive in step 4. he wrote commutative instead of distributive in step 2. he wrote commutative instead of associative in step 4. he wrote commutative instead of associative in step 2.
Answers: 1
Mathematics, 21.06.2019 16:20
Two positive integers are 3 units apart on a number line. their product is 108. which equation can be used to solve for m, the greater integer? m(m β 3) = 108 m(m + 3) = 108 (m + 3)(m β 3) = 108 (m β 12)(m β 9) = 108
Answers: 1
Mathematics, 21.06.2019 17:00
Ifurniture stores having a weekend sale and is offering 20% discount on patio chairs and table the sales tax on furniture is 6.25 using function composition how can you represent the total amount a that you would need to pay for this furniture that cost x dollars
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Mathematics, 21.06.2019 18:00
Solve this system of equations. 12x β 18y = 27 4x β 6y = 10
Answers: 1
Mathematics, 21.06.2019 18:00
The ratio of wooden bats to metal bats in the baseball coachβs bag is 2 to 1. if there are 20 wooden bats, how many metal bats are in the bag?
Answers: 1
Matt is showing his work in simplifying (6.2 β 1.6) β 4.4 + 7.8. identify any error in his work or r...
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