Solve the equation by completing the square.
Solve the equation by completing the square...
Mathematics, 07.05.2020 01:01, seema12
Solve the equation by completing the square.
Solve the equation by completing the square. x^2-18x+___=4+___
A. 324
B. 81
C. 9
D. 18
Answers: 2
Mathematics, 21.06.2019 16:00, yurimontoya759
12. the amount of money in a bank account decreased by 21.5% over the last year. if the amount of money at the beginning of the year is represented by ‘n', write 3 equivalent expressions to represent the amount of money in the bank account after the decrease?
Answers: 2
Mathematics, 21.06.2019 16:20, hann647
Arianna is buying plants for her garden. she buys 15 flowering plants for $96. pink flowering plants sell for $8, and purple flowering plants sell for $5. how many pink flowering plants did arianna buy? i figured out the answer! the answer is 7. 8x +5y = 96 plug in 7 for x 8 (7) + 5y = 96 56 + 5y = 96 subtract 56 from both sides 5y/y = 40/5 y = 8 she bought 7 pink and 8 purple plants
Answers: 1
Mathematics, 21.06.2019 20:00, triggernugget05
Afootball is throw by a quarterback to a receiver
Answers: 2
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