Answer:
Step-by-step explanation:


= 0.44 <- rounded to the nearest hundredth
824 is the answer because you add
Plane R and plane P intersect at AB.
Planes are when 3 points that are not on the same line can be used to describe a plane. Plane P is horizontal and Plane R is vertical and these 2 planes intersect at line AB. Intersecting is where these 2 planes meet, therefore line AB is common to both planes.
Answer:
<em>H </em>= 42
Step-by-step explanation:
18 ÷ 108 = 
7 ÷
= 42
You can check to make sure your answer is right by entering your proportions into a calculator. For example,
and
also equals
so since they match, we know it is correct.
Make sure you know how to do your proportions without Brainly, that way you don't flunk your next quiz/test!