rosemarybritney rosemarybritney

04-02-2021
Mathematics

contestada

Which expressions are equivalent to -6n + (-12) + 4n?
Choose all answers that apply:
А
4(n 3) – 6n
B
2(2n - 6)
None of the above

Respuesta :

g75633665 g75633665

04-02-2021

The answer is A. 4(n 3) - 6n

Answer Link

Otras preguntas

Two cards are drawn in succession without replacement from a standard deck of 52 cards. What is the probability that the first card is a spade given that the se

where were the riots and discontent most prevalent in the mid-1960s? why?help help help help please

The sides of a triangle are 5.2 cm, 6.3 cm and 9.4 cm, each correct to the nearest millimetre. Calculate the lower bound of the perimeter of the triangle.

How many roots does the function have? f (x) = x^6+ 2x^5 - 2x^4 + 3x^3 + 4x^2 - 5x + 7 2 6 21 7

A family spends $30,000 a year for living expenses. If prices increase by 5 percent a year for the next three years, what amount will the family need for their

Is water from a river or from a well more likely to be clean to drink?

How many different 4-question geometry quizzes can a teacher make if there are 7 different problems to test on?.

Which sample has the largest volume? the density of aluminum is 2. 7 g∙cm–3, and the density of copper is 9. 0 g∙cm–3

An 85-year-old man, George, is demonstrating serious memory loss, lessened intellectual ability, and impaired judgment. What diagnosis is George likely to recei

Rank the following ionic compounds by the magnitude of their lattice energy