subject
Mathematics, 17.09.2019 22:50 ammyraammirez24

Which of the following expressions are equivalent to -3.5(2 - 3n) - 2.5n?
select all that apply.
a. -7 - 8n
b. -7 8n
c. -7 - 13n
d. -7 - n(10.5 - 2.5)
e. -7 n(10.5 - 2.5)

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 20.06.2019 18:02
Determine if the sequence is geometric. if it is, find the common ratio. 1) -2, 2/3, -2/9, 2/27 2) 0,2,5,9 3) 2, -10, 50, -250 4) 1,4,16,64
Answers: 1
question
Mathematics, 21.06.2019 17:00
There are 15 plates and each plate is either 7 or 12 inches diameter. which systems of equations do you use to find the number of 7 inch plates, x and 12 inch plates, y
Answers: 1
question
Mathematics, 21.06.2019 19:00
The lengths of all sides of a triangle are integers when measured in decimeters. one of the sides has length of 1 dm and another of 3 dm. find the perimeter of the triangle.'
Answers: 1
question
Mathematics, 21.06.2019 21:00
A25- foot ladder leans against a building and reaches a point of 23.5 feet above the ground .find the angle that the ladder makes with the building
Answers: 2
You know the right answer?
Which of the following expressions are equivalent to -3.5(2 - 3n) - 2.5n?
select all that ap...
Questions
Questions on the website: 13722360