goku679679
goku679679
21-09-2018
Mathematics
contestada
a + 3a = 16
what does A=
Respuesta :
milot
milot
21-09-2018
a is really worth one.
So it’s a + 3a = 4a
4a=16 is the equation now, so now you have to get rid of the 4 by dividing 4 on both sides.
4a = 16
—— = ——
4 4
The 4 is gone so now you get a=4
Answer Link
VER TODAS LAS RESPUESTAS ( 76+ )
Otras preguntas
What are the new plans for the small paddock that had been designated for retired animals? What will be grown and what will be done with the crops?
(If theax+ by + c = 0 and px + qy + r = 0 are parallel,prove that aq = bp.)
BSM 140: Introduction to Spreadsheets Weekly Objective Quiz 3 Question 1 A translucent background design that prints behind your data is called a ____. Select
A fisherman uses a sonic ranger to determine the depth of a lake. The sound waves travel at 1210 m/s through the water and require 0.020 seconds to travel to th
Explain how the author uses simile and metaphor in the last two stanzas of the poem. Cite lines from the text that help support your explanation. Dear Mama
Jodi is saving money to purchase a car, which costs $16,706.97. She has already saved $935.68 and plans to save $467.84 per week. Which inequality could be use
The graph of a function f(x) passes through the following points: (0,2),(1,0),(-1,0) Which of the following could be f(x)?
which equation correctly represents the machical energy of a system
What is the probability the first song will be from playlist B and she does not sing along? Yuridia listens to playlist A 45% of the time and playlist B 55% of
Le falta uno para ser la desena
