ashantipena200
ashantipena200
02-02-2018
Mathematics
contestada
x+2y=200
x=y+50
find the substitution
Respuesta :
meredith48034
meredith48034
02-02-2018
y + 50 + 2y = 200
3y + 50 = 200
3y = 150
y =50
x = 50 + 50
100 = 50 + 50
100 = 100
Answer Link
VER TODAS LAS RESPUESTAS ( 54+ )
Otras preguntas
Which kind of simple machine is NOT part of a bicycle?
In shorthorn cattle.when a red bull (RR) is crossed with a white cow (rr),all offspring are roan----a spotted,red and white or milky red color.What genotypes ar
Olivia has $240 in her bank account. Each month, her bank deducts a $12.50 fee for maintaining a balance below $250. If Olivia makes no other deposits or withdr
The Montgomery Improvement Association was formed to strengthen the bus boycott and to coordinate the efforts of local African American leaders. Please sele
Kelly had some rope in her closet. She cut the rope into 7 equal pieces. Each piece was ft long. How long was Kelly's rope before she cut it apart? A. 2 1/2 B.
The mean of seven numbers is 12.0. When one new number is added, the average of new numbers becomes 12.5. What is the new number?
Sabrina has 2 times more 10 cents than 5 cents in total she has 3.50$ how many 5 cents does she have?
True or false in a dramatic monologue the speaker describes deep feelings about an experience and then the person he or she is addressing response in the same w
20 POINTS AND WILL GIVE BRAINLIEST Choose the best translation of the following sentence. Le gusta la clase. She likes the class. He likes the class. You (Usted
The ground tends to be warmer on a sunny day than on cloudy one . What is the primary type of thermal energy transfer that causes this? A. Insulation B. Radia
