956044508 956044508

02-10-2020
Mathematics

contestada

Please hurry,
(3x+1)+(2x+9)=180
What is the sum of "x"?

Respuesta :

SunnySkye SunnySkye

02-10-2020

Answer:

x=34

Step-by-step explanation:

3x+1+2x+9=180

10+5x=180

5x=170

x=34

Answer Link

zoreldeustua zoreldeustua

02-10-2020

(3x+1)+(2x+9)=180
Add to 3x and 2x. Add 9 and 1.
5x+10=180
Subtract 180 and 10.
5x=170
Divide by 170 and 5.
x=34

Answer Link

Otras preguntas

Write the standard form of the equation of a circle with radius 3 and center (11, 3)

Nancy ran a distance of 5km in 30 minutes. What is her speed in meters(m) per hour)h)

A small minute quantity of DNA has been isolated from a 40 million year old plant fossil. You wish to perform gel electrophoresis on the sample, but you will ha

discuss two types of curriculum development models that adopt scientific approaches

Charlemagne's death in 814 resulted in:

In which other pre-civil war reform movement did woman participate

2) Find the surface area of the cube. You should have at least 2 steps shown

Jacob has some brochures made for his lawn-mowing and dog-walking business. He received and distributed 75 of the lawn mowing brochures and 50 of the dog- walki

If 10 typica moth and 90 carbonaria moth were released into a polluted forest what would happen over several generations?.

If you answer this super fast I will give you brainlylist and 2,139points The table shows the relationship between x and y x 1 3 5 7 9 y 4 12 20 28 36 Select fr