Mathematics, 26.03.2021 04:00 chartrow7
Raj and Aditi like to play chess against each other. Aditi has won 12 of the 20 games so far. They decide to play more games. How many more games will Aditi have to win to have a 70% winning record? 12 + x = 0.70(20 + x) x = x equals StartFraction 20 Over 3 EndFraction is approximately 6.67. ≈ 6.67 She will have to win 7 more games to have a 70% winning record. How many more games will Aditi have to win to have an 80% winning record? The linear equation that models this is . Aditi would have to win more games to have an 80% winning record.
Answers: 3
Mathematics, 21.06.2019 15:30
Maria donates a fixed amount, a, to a charity each month. if she donates $300 in 12 months, what is the equation for a? a. a + 300 = 12 b. a × 300 = 12 c. a × 12 = 300 d. a + 12 = 300 e. a + 32 = 100
Answers: 3
Mathematics, 21.06.2019 20:30
Solve each quadratic equation by factoring and using the zero product property. 10x + 6 = -2x^2 -2
Answers: 2
Mathematics, 22.06.2019 03:00
At a soccer tournament 1212 teams are wearing red shirts, 66 teams are wearing blue shirts, 44 teams are wearing orange shirts, and 22 teams are wearing white shirts. for every 22 teams at the tournament, there is 1 team wearing shirts. choose 1
Answers: 2
Raj and Aditi like to play chess against each other. Aditi has won 12 of the 20 games so far. They d...
Mathematics, 20.03.2020 20:24
Computers and Technology, 20.03.2020 20:24
Mathematics, 20.03.2020 20:26
Computers and Technology, 20.03.2020 20:26
Biology, 20.03.2020 20:26
Mathematics, 20.03.2020 20:27
Social Studies, 20.03.2020 20:27