Alright, so for AB and CD to be parallel, CX and DX would have to be equal, as is with AX and BX. In addition, for CD and AB to be parallel, all sides in both triangles are either equal or not all sides in even one triangle are equal. Therefore, CD is not 3. In addition, two sides of a triangle combined must be greater than the third, so that leaves 5, 4, and 2 for CD. If it was 5, that would mean that all sides are equal, so that leaves 4 and 2. However, I don't see anything to prove either one right, sorry:/
Answer:

Step-by-step explanation:
To obtain the result of a fractions multiplication we need to multiply both numerators and the divide by the multiplication of the denomitators. In general, given a,b,c,d real numbers with b and d not zero, we have that

Substituting a,b,c and d for 8,15,2 and 13 we obtain that

Answer:
Can eat 6 pizzas per minute or 1 pizza in 10 seconds. "Wouldn't want to be around Adem trying to swallow that many so quickly."
Step-by-step explanation:
(3/8)/(1/16) = x/1
48/8 = x
x = 6 pizzas per minute
Answer:
none of the chartacier
Step-by-step explanation:
Answer:
(4x+1)(2x^2-5)
Step-by-step explanation: