The answer Is 2/12 because if u multiply 1 x2 it is 2 then 3 x4 which is 12
Answer: <em>60°</em>
<em>First let's notice how all of the angles are on a straight line</em>
<em>We know that straight lines must equal to </em><em>180°</em>
<em>Let's take our given angles and add the together </em>
<em>63°+26°+31°=120°</em>
<em>Now we take 180° and subtract is from 120° to give us angle x</em>
<em>180°-120°=60°</em>
Answer:
a) 6,455 L
b) V(t) = (18/3) * t^(1.5)
Step-by-step explanation:
Part a
Integrating the given relation from t = 0 to t= 105 mins

Part b

Answer:
3 1/2
Step-by-step explanation:
|-7| - |-3 1/2| = 3 1/2