jenna5082
jenna5082
03-12-2021
Mathematics
contestada
Hello people again please help
Respuesta :
supergiraffe88
supergiraffe88
03-12-2021
Ok so a triangle is equal to 180 degrees!!!
So with that info u can make a crazy little equation
180=70+68+47+x
Ok then you add 70,68 and 47
180=185+x
Ok now u have to subtract 185 on both sides
And get the answer -5=x or x=-5 (same thing)
Answer Link
VER TODAS LAS RESPUESTAS ( 56+ )
Otras preguntas
Compare the values of the 2s and 5s in 55,220
which has a positive connotation? a. bony b. skinny c. slender d. skeletal
A ball is dropped from a certain height. The function below represents the height f(n), in feet, to which the ball bounces at the nth bounce. f(n) = 9(0.7)n Wha
How did the Marshall Plan shape the Supreme Court?
the polynomial –2x2 – x 2 is a with a degree of .
which expression is equivalent to 6n-27? 3(2n-9). 6(n-4) 3(n-9) 9(n-3)
which of these is not a subatomic particle? proton ion neutron electron
Which example is an organism? A. bacteria B. heart C. clay D. soil
Which of the following organizations has encouraged free trade, increased economic interdependence, and lessened travel restrictions among European countries? E
what is the value of b 2 - 4ac for the following equation? 2x 2 3x = -1 0 1 17
