Alejandra Plans to sew fringe on a scarf. The scarf is shaped like a rectangle. The length of the scarf is 84 inches. The width is one half the length. How much fringe does Alejandra need?

faster, im not sure why but i know it is faster

y/x of point b= y/x of point a

step-by-step explanation:

(i got the same question, this was the correct answer.)

an = 22 + (n-1) *6

110 seats

step-by-step explanation:

an=a1+(n-1)(d)

a1 = 22   this is the first item in the sequence

d =6   this is how the sequence goes up

a)   an = 22 + (n-1) *6

b) a12 = 22 + (12-1) *6

    a12 = 22+11*6

  a12 = 22 +88

  a12 = 110

question: match the eqaution with its graph -8x - 5y = 40

answer: 8 x 5 = 40

x= absiss

y= orderly

so you have a proportional graph

question answered by

(jacemorris04)