lauren360
lauren360
05-04-2018
Mathematics
contestada
How do I do question 10?
Respuesta :
daelynnsanders8
daelynnsanders8
05-04-2018
The answer is
42° and 138° I believe.
Hope this is right
Answer Link
quile78
quile78
05-04-2018
Put it all in one big equation.
So 3x + 12x - 30 = 180
Then solve for x
so 15x=210
Therefore x=14
Plug in the numbers
3(14) = 42
12(14) - 30 = 138
Answer Link
VER TODAS LAS RESPUESTAS ( 18+ )
Otras preguntas
what other areas beside egypt did the new kingdom pharoahs conquer
write words to match the expression. 24- ( 6+3)
what other areas beside egypt did the new kingdom pharoahs conquer
Which two numbers have a difference of 5 and a product of 3.36???
which city was located nearest the nile river delta
If you are writing a persuasive essay in favor of banning vending machines in schools, which is a counterargument you might anticipate?
which city was located nearest the nile river delta
which city was located nearest the nile river delta
write words to match the expression. 24- ( 6+3)
If you are writing a persuasive essay in favor of banning vending machines in schools, which is a counterargument you might anticipate?
