Blancs29
Blancs29
27-02-2017
Mathematics
contestada
X over 4 equals 2 over 5
Respuesta :
SuperLegend
SuperLegend
27-02-2017
x/4=2/5
Multiply 4 on both sides
Final Answer: 8/5 or 1 3/5 *Both answers are equivalent to each other.
Answer Link
texaschic101
texaschic101
27-02-2017
x/4 = 2/5
cross multiply because this is a proportion
(5)(x) = (2)(4)
5x = 8
x = 8/5 or 1 3/5
Answer Link
VER TODAS LAS RESPUESTAS ( 19+ )
Otras preguntas
What number is one fourth of 360?
Original remains of insects may be found in hardened tree resin call ____.
A quadrilateral has angles that measure 87°, 69°, and 104°. What is the measure of the fourth angle?
A fan uses 7A when connected to a 110V line. If electric power costs 10 cents per kilowatt-hour in this location, what is the cost of running the fan for 13 hou
In animal farm what animal first committed to the rebellious act? What did they do?
What number is one fourth of 360?
Simplify 8a-b + 4a-2b
In what ways did two cultures contribute to the Southwest's unique culture in the early 1800s?
If x² – y² = 8 and x²+ y² = 4, then what is the value of x⁴ – y⁴?
What are the products of photosynthesis? Where do they go?