mellyXalvarado
mellyXalvarado
03-02-2021
Mathematics
contestada
−21x + 121; x= 5
Help Me!!
Respuesta :
thebecks
thebecks
03-02-2021
Answer:
16
Step-by-step explanation:
-21x+121
x=5
substitute x
-21(5)+121=-105+121=16
Answer Link
eeuoniaah
eeuoniaah
03-02-2021
16, hopefully this helps you>33 b
Answer Link
VER TODAS LAS RESPUESTAS ( 91+ )
Otras preguntas
A triangle has two sides of length 6 and 9. What could the length of the third side be? Check all that apply, A. 10 B. 7 C.4 D.2 E.15 F.12
The accepted value for the percent by mass of water in a hydrate is 36.0%. In a laboratory activity, a student determined the percent by mass of water in the hy
Which compound yields H + ions as the only positive ions in an aqueous solution? (1) KOH (3) CH3OH (2) NaOH (4) CH3COOH
what is the cause to air pollution??? please help me!!!!
Which reaction is single replacement? (1) 2H2O2 --> 2H2O + O2 (2) 2H2 + O2 --> 2H2O (3) H2SO4 + Mg --> H2 + MgSO4 (4) HCl + KOH --> KCl + H2O
What is freedom of religion?
True or False? The segments below could form a triangle. A________C is 9 C_____B is 4 B_______________A is 15
Given the balanced equation representing a reaction: 4Al(s) + 3O2(g) ==> Al2O3(s) As the aluminum loses 12 moles of electrons, the oxygen (1) gains 4 moles o
At what type of plate boundary do compression and subduction take place?
Which change results in the formation of different substances? (1) burning of propane (2) melting of NaCl (s) (3) deposition of CO2(g) (4) solidification of wat