ashlynn67588
ashlynn67588
03-11-2020
Mathematics
contestada
Simplify the expression 3k+9-2k+11
Respuesta :
jewelmitchell
jewelmitchell
03-11-2020
Answer:
k+20
Step-by-step explanation:
U have to get K by itself
Answer Link
irelandmack001
irelandmack001
03-11-2020
1k+20 is your answer
Answer Link
VER TODAS LAS RESPUESTAS ( 75+ )
Otras preguntas
Which two particles make up most of the mass of a hydrogen-2 atom? (1) electron and neutron (2) electron and proton (3) proton and neutron (4) proton and positr
Which species represents a chemical compound? (1) N2 (3) Na (2) NH4+ (4) NaHCO3
Which compound contains ionic bonds?(1) NO (3) CaO(2) NO2 (4) CO2
At STP, which 4.0-gram zinc sample will react fastest with dilute hydrochloric acid? (1) lump (3) powdered(2) bar (4) sheet metal
1. Line segment AC touches the circle at a single point B. Line segment OB extends through the center of the circle. a. What is li
The wave-mechanical model of the atom is required to explain the (1) mass number and atomic number of an atom (2) organization of atoms in a crystal (3) radioac
a car rent is $220 per week plus $0.25 per mile. Find the rental cost for a two week trip of 500 miles for a group of three people.
Which statement correctly describes the charge of the nucleus and the charge of the electron cloud of an atom? (1) The nucleus is positive and the electron clou
A theme park has a log that can hold 12 people. They also have a weight limit of 1500 lbs per log for safety reason. If the average adult weighs 150 lbs, the av
As a sample of the radioactive isotope 131I decays, its half-life(1) decreases(2) increases(3) remains the same
