kay95988 kay95988

24-03-2022
Mathematics

contestada

20. The diagram shows a supplementary angle. Determine the value of x. *

20 The diagram shows a supplementary angle Determine the value of x class=

Respuesta :

jimrgrant1 jimrgrant1

24-03-2022

Answer:

C

Step-by-step explanation:

supplementary angles sum to 180° , then

3x + 15 + 60 = 180 , that is

3x + 75 = 180 ( subtract 75 from both sides )

3x = 105 ( divide both sides by 3 )

x = 35

Answer Link

Otras preguntas

Which phrase gives the most helpful clue to the meaning of compensate? a.Ran at a fast pace b.Trail was flat c.When it started d.Going much slower

Determine the number of protons and neutrons in plutonium-239 and enter its symbol in the form azx.

Multiply and simplify. 2x^4yx⋅6xy^2z^3 a) 12x^{6}y^{3}z^{3} b) 12(xyz)^{12} c) 12x^{4}y^{2}z^{3} d) 8x^{6}y^{3}z^{3}

The _____ is part of the limbic system that plays an essential role in the processing of new memories.

Compared to most countries, the amount of sprawl in the united states is

Combine like terms to simplify. 2. 3v + w +8 - 2n

Find the length of an arc of a circle with radius 12 cm if the arc subtends a central angle of 30°

Vegetable Wordsearch Aguacate Haba Ajo Lechuga Alcachofa Nabo Apio Papa Berenjena Pepino Brócoli Perejil Cebolla Puerro Coliflor Remolacha

You are holding a block of wood with dimensions 3 cm 6 cm 9 cm on the palm of your hand. Which side must be touching your hand for you to experience the greates

Would a charity appreciate a benefaction