Answer:
CD = 27
Step-by-step explanation:
Given the triangles are similar then the ratios of corresponding sided are equal, that is
=
, substitute values
=
= 3 ( multiply both sides by 9 )
CD = 27
Answer:
Hope you find it helpful and usef
Answer:
90 degrees
Step-by-step explanation:
angle ABC is a right angle
Step-by-step explanation:
The constant of proportionality is the ratio of the cost to the number of pounds of walnuts. In other words, it is the price of one pound of walnuts.
$10.92 / 4 lb = $2.73 / lb
To convert km/s to m/min, multiply by 1000*60=60000
hence 0.85km/s=51000 m/min