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 ( 39+ )
Otras preguntas
How many gold medals the team won? 144 /360
Determine the equation of a cubic polynomial function with roots at (3,0), (2,0) and (-4,0) that also passes through the point (1,30).
Consider parallel lines cut by a transversal. Parallel lines q and s are cut by transversal r. On line q where it intersects line r, 4 angles are created. Label
Which statement best explains how nationalism helped cause World War I? It fueled rivalries between European nations. It united Europe against the Ottoman Empir
What is the units digit of the sum 1! + 2! + 3! + 4! + 5! + ... + 1000!? please help if you can
A company had the following purchases and sales during its first year of operations: Purchases Sales January: 10 units at $120 6 units February: 20 units at $1
Pick all that apply to the Goddess Aphrodite. 1)Born from the sea-strewn castrated testicles of Ouranus 2)Returned fire to humanity 3)Known for desire and love
8 1/2 - 3/8=? pls answer fast
This book has colourful pictures What is the describing word?
You are trying to determine the mass of sodium chloride required to create a 0.875 m solution in 534 g of water. How many moles of NaCl are required? [?] mol Na
