Kiaragonzalezz Kiaragonzalezz

25-01-2015
Mathematics

contestada

What does 4a+(9a+3) equal

Respuesta :

25-01-2015

im assuming this equation is set equal to 0 because you gave no indication of what it is set to.
4a+1(9a+3)=0
4a+9a+3
13a=-3
a=-3/13

Answer Link

Kirbymaster63 Kirbymaster63

25-01-2015

4a+(9a+3)=0
4a+9a+3=0
13a+3=0
13a=-3
a=-3/13
a=-0.23

Answer Link

Otras preguntas

Tom wants to avoid any accidents on the work floor of his factory. if an accident does occur, it would cost him $500,000 in damages. installing safety equipment

What is the measurement of population per unit area

The table below shows the number of minutes Morris practiced playing the trumpet during the past five weeks. Week Minutes of Practice 1 30 2 40 3 52 4 66 5 82

Here is an example for you to analyze connotation. Read this sentence. Amanda is angry to learn that George forgot to deliver an important message to one of th

Which substance is the most acidic? A. sodium hydroxide B. water C. tomato juice D. lemon juice

Metro a trabajar a las ocho y media de la manana, salvo a las dos y media de la tarde

Please put these order in greatest to least and thank you

the sum of twice a number and half the number is 10?

What was life like in early Philadelphia

Please help with question 19