idiotchild
idiotchild
01-12-2020
Mathematics
contestada
Please help me and explain below.
Respuesta :
jonesemma223
jonesemma223
01-12-2020
the answer is b. a triangle is equal to 180. to find x the equation would be 180= 3x-100+x-10+x-10 which is equal to 60. then sub 60 in to each equation. 3(60)-100=80, 60-10=50, 60-10=50
Answer Link
VER TODAS LAS RESPUESTAS ( 93+ )
Otras preguntas
What is the next term in the following series 1,1,2,3,5,8,_
verify seca(1-sina)(seca+tana)=1
You are asked to explain what happens to individual atoms when a chemical change takes place in lab you are doing in class. what is the best explanation?
David has zero fewer pears than Amy. Amy Has five pears. How many pears does david have?
What set of reflections would carry trapezoid ABCD onto itself? Trapezoid ABCD is shown. A is at negative 5, 1. B is at negative 4, 3. C is at negative 2, 3. D
Pablo deposited $57 into a savings account for which interest is compounded quarterly. according to the rule of 72, what interest rate will cause his money to d
Solve the following system by the elimination method. Check the solution. 5x−5 = −7y, 3x+2y = - 8
The spanish and portuguese ruled latin america for much of the 16th, 17th and 18th centuries. during this period, how were the native americans treated
Write the formula for dinitrogen tetra phosphide
what is the value of X
