Answer:
1<em>b</em><em>e</em><em>c</em><em>a</em><em>u</em><em>s</em><em>e</em><em> </em><em>the </em><em>occasion</em><em> of</em><em> </em><em>cases</em>
20 books per box and x number of boxes.
To write an equation you have to figure out what variable you are solving for, which is x. Then you see what x is, which is the number of boxes. Finally you figure out what it takes from the given no. to get to the answer, x.
y = no. of books
x = y/20
<span> B) 14, 46, 48 is not a Pythagorean triplet.</span>
Answer: 0.3 on khan academy
Step-by-step explanation: ♂️