daedae42 daedae42

19-04-2019
Mathematics

contestada

What is the answer of 4x + 5x= 72

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

19-04-2019

Answer:

x=8

Step-by-step explanation:

4x + 5x= 72

Combine like terms

9x = 72

Divide by 9

9x/9 = 72/9

x = 8

Answer Link

Otras preguntas

13. DIG DEEPER Write the number represented by each point on the number line. <|||||| X 7.63 H› Y 7.64

NTB Tires bought 809 tires from its manufacturer for $32 per tire. A - What is the total cost of NTB's purchase? B - Assume the store can sell all the tires at

if fever is something that could be transferred from person to person, then …

Why is it important to describe the reference frame you are using when sharing information about position?

What did The Missouri Compromise, Compromise of 1850, and Kansas-Nebraska Act have in common?

5a -3a =6a-10 w an explanation please

HELP NEEDED ASAP!2) In words, communicate all transformations made on the parent function f(x)=2^x to sketch the function: [3] [tex]g(x)=-5[/tex] · [tex]2^{-\fr

1. A series circuit has three resistors, each on different paths and connected to a 120 V battery. Resistor 1 has a resistance of 5.0 Ω, Resistor 2 has a resist

A clothing store has sensors that track how many people enter the store and cash registers that track how many purchases people make each day. Why is this infor

The treat of automation in real in a wide range of careers. While automation may displace jobs in fields like manufacturing, new jobs are being created everyday