MoralesAlo MoralesAlo

04-02-2016
Mathematics

contestada

What is the value of a in the equation 3a+b=54, when b=9

Respuesta :

BrainSan BrainSan

04-02-2016

3a + 9 = 54
Do the opposite operation on 9 so you can get the like terms one side.
3a = 45
Then divide 3 on both side to get the variable by itself.
a = 15

Answer Link

chikadisney1828 chikadisney1828

27-07-2022

Answer:

fifteen

Step-by-step explanation:

Got it right on Edg

Answer Link

Otras preguntas

Which action would most likely increase the greenhouse effect?A. Encourage people to conserve powerB. Use more nuclear power plantsC. Stop cutting trees in the

bhurasi got 85%marks in s.l.c. examination if the total marks was 800,how many marks did she obtain

Economists are studying your local housing market to see whether mortgage approval rates impact home prices. They collect data on mortgage approval rates in you

What is Giles Corey's proof for his charge, and why will he not supply the proof to the court?

4. Find the value of a, for which point p (a/3,2) is the midpoint of the line segmentjoining the points Q (-5, 4) and R(-1,0).

Which kind of diagram compares the numbers of organisms in the different trophic levels of a food chain or food web? O A. Energy pyramid B. Pyramid of numbers O

4Al(s) + 302(g) -> 2Al2O3(s) How many oxygen atoms are in the product when 4 atoms of solid aluminum react with 3 molecules of oxygen gas?

Writing in Slope-Intercept Form, 4 Ways (3, 2) & (-3, -4) help plz:)

Answer fast please, thank you.

PLZ HELPP ASAPPP ITS DUE SOOOOON