Answer:3
Step-by-step explanation:Slope is Rise over Run, the rise is 12 and the run is 4 so 12/4 this simplifies to 3
Answer:
15=0.5x+4
Step-by-step explanation:
Answer:
<em>5</em>
Step-by-step explanation:
General equation of direct variation:
y = kx,
where k is the constant of proportionality.
In your case, you have
y = 5x, so 5 is the constant of proportionality.
For what measurements? if you’re talking like science stuff i use King Henry Drank My Delicious Chocolate Milk for Kilo Hecto Decka, middle, Deci, Centi, Milli. middle is your unit!
Use Pythagoras theorem
Two triangles are similar
(6+3)*12/2 - 6*8 /2 = 30
