Ivonne777 Ivonne777

04-05-2017
Mathematics

contestada

Someone please help me with these math problems

Someone please help me with these math problems class=

Respuesta :

04-05-2017

Since a triangles degrees equal 18p you need to add all the angles to equal 180
180=2x-5+3x+5x-10
180=10x-15 answer is D for the first one

Answer Link

Otras preguntas

For the given functions, (a) express dw/dt as a function of t, both by using the chain rule and by expressing w in terms of t and differentiating directly with

How did the youth of the Kennedy administration impact the younger generation of Americans?

1. In "About Russell," when Rita beats Russell at chess, she is amazed that he. congratulates her. puts the chess set away. claims he won. doesn't wreck the boa

1Andrea has 3 tiles.One is a regular octagon, one is a regular pentagonand one is a regular hexagon.Andrea thinks the 3 tiles will fit together perfectly,as sho

The sum of two numbers is 73. When the smaller number is subtracted from twice the greater number, the result is 50. Find the numbers. Please use a let statme

if the ph of phosphoric acid is 1.5 what is its molarity?

find the value of x help plz

What is a declarative?

Calculate area of triangle

A graphic designer makes a sketch for an image that will appear on a poster. The width of the sketch is 14 in. She figures that it should be enlarged to 220% to