karizzzlle831
karizzzlle831
01-08-2017
Mathematics
contestada
If 9a+5b+5c=9 what is -10c-18a-10b?
Respuesta :
Аноним
Аноним
01-08-2017
9a + 5b + 5c = 9
Multiplying the whole equation by -2.
-18a - 10b - 10c = -18.
Hence, the answer is -18.
Answer Link
VER TODAS LAS RESPUESTAS ( 23+ )
Otras preguntas
Which of the following is a characteristic shared by the Haitian and French revolutions? a. inspired by Enlightenment ideals b. a political goal of self-gover
Which was the main reason for the problems between Native Americans and the English colonists in North America? A. inability to communicate with each other B. d
Cyrus the Great is remembered for destroying the Persian Empire. using fear to govern captive lands. exploring the lands bordering the Mediterranean Sea. foundi
A land surveyor can survey 1 3/5 miles of a land's borders in 1 1/4 hours. How long will it take him to complete a survey for 1 mile of a land's border?
whats the mixed number for 68/3
Which of these is NOT a function of the nucleus? A. contains DNA B. controls many cell processes C. has hereditary information D. helps modify proteins
Which of the following numbers has a square root of 8? A.49 B.55 C.64 D.81
One reason why Germany did NOT become a strong unified state during the Middle Ages was because __________. it was ruled by foreign rather than native princes i
A story can have more than one theme. a. True b. False is this true
how to use a number line to count to 580 to 994
