Una familia de 6 personas, consume diariamente las siguientes cantidades de café: el padre 2,5 gramos, la madre 1,5 gramos y los hijos 1 gramo cada uno.
¿Cuántos días durará un tarro de café de 168 gramos?

Write an equation of the line that passes through the point (2, 3) and is perpendicular to the line x = -1. a) y = 1 b) y = 3 c) y = 0 eliminate d) y = -3

Scenario: a rectangular plot of ground is 5 meters longer than it is wide. its area is 20,000 square meters. question: what equation will you find the dimensions? note: let w represent the width. options: w(w+5)=20,000 w^2=20,000+5 (w(w+5))/2=20,000 w+2(w+5)=20,000

Which equation represents a direct linear variationa. y=x2b. y=2/5xc. y=1/xd. y=x+3