luchinick56 luchinick56

02-06-2021
Mathematics

contestada

If 9x x 3x+1 = 2187, what is the value of x?

Respuesta :

Welcome2thegulag Welcome2thegulag

02-06-2021

Answer:

x = 80.96

Step-by-step explanation:

9x * 3x +1 = 2187

27x +1 = 2187

27x = 2187-1

27x = 2186

x = 2186/27 = 80.96(2dp)

Answer Link

Otras preguntas

Write in descending order (-2.35,-3,-1 3/4, -2)

My teacher assigned us to write a descriptive __________ about each member of our families. qizlet

Which describes the simpler problems that could be used to solve this problem? Paula baked 12 trays of muffins. Each tray held 6 muffins. Her friend baked 4

Esta noche ____ temprano para levantarme temprano mañana. a. me acuesto b. acostarse c. acostarme

How do mammals differ from other warm-blooded animals

Which lines describe the ice wrapping the tree branches? A. As the breeze rises, and turn many-colored As the stir cracks and crazes their enamel.

Which options accurately describe the role of Moses in the Bible? (Select all that apply.) He led the Israelites out of Egypt in a journey known as the Exodu

Write in descending order (-2.35,-3,-1 3/4, -2)

Citizens had to pay a fee to the poll worker before they could vote

The berlin wall separated what? question 1 options: a.english speaking germans and french speaking germans b.communist east berlin and democratic west berlin c.