Mathematics, 28.03.2021 05:50 JOEREACH
Aryana simplified the expression 3(x + 4) + 2(2x – 3). She justified her work by letting x = 3 in both the given and simplified expressions.
Which is the correct simplified expression for Aryana’s expression?
What is the result for both expressions when x = 3?
Answers: 1
Mathematics, 21.06.2019 19:30
Aregular pentagon with a perimeter of 21 inches is dilated by a scale factor of 5/3 to create a new pentagon. what is the perimeter of the new pentagon?
Answers: 2
Mathematics, 21.06.2019 20:00
Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. 4x^2 + 20x + 25 = 0
Answers: 2
Mathematics, 21.06.2019 22:00
Aschool allots ? 1500 to spend on a trip to the theatre. theatre tickets have a regular cost of ? 55 each and are on offer for 1 5 off. a train ticket for the day will cost ? 12 each. if 2 teachers and the maximum number of students attend, how much money will the school have left over?
Answers: 2
Aryana simplified the expression 3(x + 4) + 2(2x – 3). She justified her work by letting x = 3 in bo...
Mathematics, 10.12.2020 19:10
SAT, 10.12.2020 19:10
Mathematics, 10.12.2020 19:10
Social Studies, 10.12.2020 19:10
Mathematics, 10.12.2020 19:10
Geography, 10.12.2020 19:10