Seudónimo
Seudónimo
23-11-2020
Mathematics
contestada
Geometry, any idea?
Respuesta :
cjeacms
cjeacms
23-11-2020
Answer:
8
Step-by-step explanation:
15x-31+9×+11+×=180
25×-20=180
25×=200
×=8
15(8)-31=89
9(8)+11=83
8
Answer Link
VER TODAS LAS RESPUESTAS ( 72+ )
Otras preguntas
How did the monroe doctrine reinforce president washington's warning in his farewell?
Help help help help
Who craked the Librety Bell
Which country developed a strong fur trade in the Americas? Portugal Spain England France
f(x)=3x^2-2x, find f(a+1)a) 3a^2-2a+1b) 3a^2+4a+1c) 3a^2-2a+2d) 3a^2-4a+4
What is the charge on the iron ion in Fe2S3?
What is the infinitive phrase in this sentence? If you were to watch a new movie, which one would you choose? A)If you were B)to watch a new move C)which one D
A 5 inch section of a hollow brick measures 12 inches tall and 8 inches wide on the outside. the brick is one inch thick find the volume of the brock not the ho
Complete each sentence below with the correct preterite form of dormir. ¿____________________ tú bien? a. Dormí c. Durmió b. Dormiste d. Durmieron Please select
In a random sample of 85 people attending a workshop, 63 of the respondents said the workshop was useful. What is the sample proportion of the people who said t
