ajjagne
ajjagne
01-11-2020
Mathematics
contestada
2c + 6d = 19
3c+ 8d = 28
Respuesta :
nanabo1
nanabo1
01-11-2020
C= 8
D= 1/2
Hope this helps.
Answer Link
VER TODAS LAS RESPUESTAS ( 59+ )
Otras preguntas
Which adverb best completes the sentence? Eduardo ahorra dinero ________ para poder viajar al final del año. perfectamente mensualmente cariñosamente tranquil
Ideas quickly jotted down for later development are called:
Sodium-24 has a half-life of 15 hours. How many grams of a 900g sample will remain after 90 hours A. 7.03125g B. 7.5g C. 14.0625g D. 28.125g (The 24 in Sodium-
PLEASE HELP Do you think you could add drops of a base solution into an acid solution until they indicate neutral?
How many fl oz are in 6.5 c
The angle is 1/12 of a circle
How many moles of SF6 are in 18.6g
A student has some $1 and $5 bills in his wallet. He has a total of 16 bills that are worth $40. How many of each type of bill does he have?
How did the Truman Doctrine shape U.S. foreign policy after World War II?
How did Gerald Ford become president without ever running for the presidency or the vice presidency?