dm403862
dm403862
02-12-2021
Mathematics
contestada
Simplify the expression.
(9n+4) −(−12n −7)
Respuesta :
teamce170
teamce170
02-12-2021
Hi,
(9n + 4) - (-12n - 7)
9n + 4 + 12n + 7
=
2
1
n
+
1
1
✅
(◠‿◕)
Answer Link
VER TODAS LAS RESPUESTAS ( 36+ )
Otras preguntas
Describe some of the common health conditions associated with air pollution?
Of the 1,000 students in a local college, 420 own brand X mobile phones and 580 own brand Y mobile phones. Of these students, 80 own both brands of mobile phone
During the Renaissance, applying humanist ideas to government meant that people began to support government more. support government less. debate about governme
How did Christianity contribute to the fall of Axum and its economy? Axum had to isolate itself from the Islamic countries that surrounded it. Axum could not af
The Pueblo Native American groups in the Southwest of modern day United States and Mexico were known for what kind of government system? parliamentary system wi
Choose the analogy below with the same relationship as-glove is to hand a. hand is to glove b. Wall is to paint c. Shoe is to hand d. Head is to toe Answer is b
preventing the outbreak of a new war is the purpose of who
What evidence from the text suggests that Macbeth is prepared to die? a. "Curses, not loud but deep, mouth-honor, breath / Which the poor heart would fain deny
Which provided the first source of power for factory machines during the Industrial Revolution? nuclear energy steam water electricity
The Three-Fifths Compromise determined how population would be counted for: A: Representation in Congress and also immigration ration B: Direct taxes on the pop
