Mathematics, 27.06.2019 21:20 michaellowe8434
30 ! select all the correct answers. which expressions are equivalent to the following?
30x^2-5x-10
a: (10x β 5)(3x β 5)
b: 3x(2x β 1) + 2(2x β 1)
c: 5x(6x β x β 2)
d: -5(-6x2 + x + 2)
e: 5(2x + 1)(3x β 2)
f: 5(2x β 1)(3x + 2)
Answers: 2
Mathematics, 21.06.2019 18:00
What can you determine about the solutions of this system
Answers: 1
Mathematics, 21.06.2019 21:00
The area of a rectangle is 10 cm^2. one side of the rectangle is x cm. express the perimeter of the rectangle in terms of x and show that this rectangle cannot have a perimeter of 12 cm. the perimeter of the rectangle in terms of x is __ cm
Answers: 1
Mathematics, 21.06.2019 21:10
The equation |pl = 2 represents the total number of points that can be earned or lost during one turn of a game. which best describes how many points can be earned or lost during one turn? o o -2 2 oor 2 -2 or 2 o
Answers: 1
30 ! select all the correct answers. which expressions are equivalent to the following?
30x...
30x...
Mathematics, 24.09.2020 15:01
Social Studies, 24.09.2020 15:01
Mathematics, 24.09.2020 15:01
Mathematics, 24.09.2020 15:01
Mathematics, 24.09.2020 15:01
Computers and Technology, 24.09.2020 15:01
History, 24.09.2020 15:01
English, 24.09.2020 15:01
History, 24.09.2020 15:01