Nerpoid
Nerpoid
01-11-2018
Mathematics
contestada
The value of x is ______.
Respuesta :
anonymous12345678901
anonymous12345678901
01-11-2018
25x+57+x=45x
-19x=-57
x=3
Answer Link
abraralzaher
abraralzaher
01-11-2018
"An exterior angle of a triangle is equal to the sum of the opposite interior angles"
So,
(25x) + (57 + x) = 45x
57 = 45x - 25x - x
57 = 19x
3 = x
Answer Link
VER TODAS LAS RESPUESTAS ( 83+ )
Otras preguntas
How many teams are represented by every color in the pie chart shown
What was Andrew Jackson's primary reason for appointments to federal offices? a. Amount of money contributed in the last election. b. Competence to perform the
High population density can cause increases in competition for resources, such as food and shelter. The table shows the number of zebras living in four differen
A man of 60kg moves in a lift of constant velocity 5m/s .What is the reactive force acting on the man by the elevator?
Which action is an example of Anthony’s use of anticipation as a persuasive technique?
Suppose the height of a punt (in feet) after t seconds can be modeled by the function h(t) = 2 + 56t - 16t2 a) What is the maximum height of the ball during the
Find the radius of the circle with equation x²+y²+8x+8y+28=0
2x^2+y^2=8xy, find the dy/dx.
Use the graph of the line to answer the questions. What is an equation of the line in point-slope form? How can the point-slope form be written in function nota
how to convert binary to octal
