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 ( 65+ )
Otras preguntas
what is the size of the payments that must be deposited at the beginning of each 6-month period in an account that pays 5.4%, compounded semiannually, so that t
(-4, 2) and (12, 6)? 16. Which TWO equations represent the line that passes through the points
The volume of a pyramid varies jointly with the base area of the pyramid and its height. The volume of one pyramid is cubic inches when its base area is square
which measures can be taken to prevent wrong-site, wrong-client, wrong-procedure surgical errors? select all that apply.
how many milliters of 1.00 m koh should be added to 100 ml of solution containing 10.0 g of histidine hydrochloride (his.hcl fm 191.62) to get a ph of 9.30?.
you live on a coastline and a large hurricane may strike nearby. you measure the air pressure over several hours and see that the air pressure is gradually fall
during sexual reproduction of ciliates, group of answer choices the macronuclei undergo meiosis. all four nuclei disintegrate. the apical complex creates a brid
3. which colors are reflected and absorbed when you look through the different filter papers. which color is reflected by chlorophyll?
a potential new project has an expected salvage value of $200,000 and an expected book value of zero at the end of its 5-year expected life. what taxes would th
how did nineteenth-century composers express musical nationalism? group of answer choices some wrote symphonic poems and operas celebrating the exploits of a na
