natalia56
natalia56
13-04-2018
Mathematics
contestada
write as a proportion 2 is to 5 as 18 is to x
Respuesta :
MisterEdgelord
MisterEdgelord
13-04-2018
2 is to 5 as 18 is to x
18 is 2 x 9
5 x 9 = 45
18:45.
Answer Link
altavistard
altavistard
13-04-2018
I'd present the problem as an equation of ratios:
2 18
--- = ----
5 x
Then 2x = 90, and x = 45.
Answer Link
VER TODAS LAS RESPUESTAS ( 77+ )
Otras preguntas
in 1 second, 2.68x10^16 Na ions arrived at the negative electrode and 3.92x10^16 Cl- ions arrive at the positive electrode what is the current passing through
Whats the area of a square with radius 8 cm
Radius = 8 ft; Height = 7 ft What is the volume
20. A serious threat more to the health of individuals than to the environment, - is a source of indoor air pollution. A. pesticide C. smoking B. gasoline D. to
Help please answer quickly
4. Let f(x) = 2x +1 and g(x) = x². Find (gºf)(a).
A sail in the shape of a triangle has a base of 5 feet. The height of the sail is 12 feet.
Triangle ABC is similar to triangle TUV. What is the value of AC if TV is 9 feet. AB is 36 feet, and TU is 4 feet?
Clunker Motors Inc. is recalling all vehicles from model years 1995-1998 and 2004-2006. A boolean variable named recalled has been declared. Given a variable mo
As a CEO, Anna is respected by her subordinates because she focuses on future business opportunities, responds quickly to market challenges, takes sensible risk
