Mathematics, 07.01.2021 16:40 scastillo8
Jen had fifty dollars in her wallet. Mom gave her some money. Now she has 100 dollars. How much money did her mom give her? Write this phrase in algebraic equations and try solving.
Answers: 2
Mathematics, 21.06.2019 18:50, hartmaaj95
The first few steps in solving the quadratic equation 9x2 + 49x = 22 ? 5x by completing the square are shown. 9x2 + 49x = 22 ? 5x 9x2 + 54x = 22 9(x2 + 6x) = 22 which is the best step to do next to solve the equation by completing the square? 9(x2 + 6x + 3) = 25 9(x2 + 6x + 3) = 49 9(x2 + 6x + 9) = 31 9(x2 + 6x + 9) = 103
Answers: 3
Mathematics, 22.06.2019 00:30, PersonPerson13260
What are two numbers that have a sum of 15?
Answers: 2
Jen had fifty dollars in her wallet. Mom gave her some money. Now she has 100 dollars. How much mone...
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