puije236
puije236
03-12-2017
Mathematics
contestada
( 2x )/( 7) = ( 12)/( 14)
Respuesta :
IAmAMathAddict
IAmAMathAddict
03-12-2017
we can use the simple criss cross method which will give us
2X*14=12*7
28X=84
X=3
Answer Link
Karollina
Karollina
03-12-2017
2x/7 = 12/14
2x = (7 • 12) /14
2X = (7 • 6 )/7
2X = 6
x = 3
Answer Link
VER TODAS LAS RESPUESTAS ( 12+ )
Otras preguntas
How can you make sure that the food you serve them will not contain foodborne illnesses? Can someone help me please :) ?
At STP, which 4.0-gram zinc sample will react fastest with dilute hydrochloric acid? (1) lump (3) powdered(2) bar (4) sheet metal
What pH must organisms maintain?
What is the cross section created when a vertical slice is made perpendicular to the 2 bases of a triangular prism? A. a triangle B. ellipse trapezoid C. a s
The elements in Period 5 on the Periodic Table are arranged from left to right in order of(1) decreasing atomic mass(2) decreasing atomic number(3) increasing a
The percentage by mass of Br in the compound AlBr3 is closest to (1) 10.% (3) 75% (2) 25% (4) 90.%
Factor Completely: 2x^2−21x+49 2x^2+11x+15 2x^2−24x+64
In the twentieth century, external migration patterns were usually (A) from rural to urban areas. (B) from urban to rural areas. (C) from developed to developin
In the years leading up to the War of 1812, Democratic-Republicans from the southern and western states who advocated going to war with Great Britain were known
What was a major result in the Civil War?
