Mathematics, 18.02.2021 18:10, netflixacc0107
7.) Write a system of equations to describe the situation below. Then algebraically
solve to answer the
question(s)
Noah has a total of 47 video games. He only buys action games and sports games. He has 21 more
action games than sports games. How many action games and how many sports games does he have?
Answers: 2
Mathematics, 21.06.2019 20:30, nosugh
If m∠abc = 70°, what is m∠abd? justify your reasoning. using the addition property of equality, 40 + 70 = 110, so m∠abd = 110°. using the subtraction property of equality, 70 − 30 = 40, so m∠abd = 30°. using the angle addition postulate, 40 + m∠abd = 70. so, m∠abd = 30° using the subtraction property of equality. using the angle addition postulate, 40 + 70 = m∠abd. so, m∠abd = 110° using the addition property of equality.
Answers: 2
Mathematics, 21.06.2019 21:00, ambermcneil3839
Aquadrilateral has exactly one pair of parallel sides. which name best describes the figure?
Answers: 3
7.) Write a system of equations to describe the situation below. Then algebraically
solve to answer...
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