Martha is braiding a necklace for her friend. The graph below shows the length of the necklace with respect to the length of time Martha has spent braiding.

Select the equation that represents the proportional relationship shown on the above graph.

A. L = 10t

B. L = 1/10t

C. 20t

D. 1/20t

Step-by-step explanation:

L = 20t

Step-by-step explanation:

The length increases by 20 millimeters per minute

$9.89

step-by-step explanation:

9.90 = p x .06 x .25 (3/12 changed to a decimal)

9.90 = p x 0.015

9.90 - 0.015 = p

9.89 = p

dilation scale factor 2: starting with δabc, draw the dilation image of the triangle with a center at the origin and a scale factor of two. notice that every coordinate of the original triangle has been multiplied by the scale factor (x2). dilation with scale factor 2, multiply by 2.