If x is the first integer, then x+1 is the second. x(x+1)=132 or x^2+x-132=0. This factors as (x-11)(x+12)=0. Thus either x=11 or x=-12
<span>So either 11 and 12 or -12 and -11 will do.</span>
Solution:
we are given that
A jury pool consists of 50 potential jurors.
Wee have been asked to find the number of ways can a jury of 12 be selected.
As we know from the concept of combination that r person can be selected out of n in ncr ways. where

Now substitute the values we get

Hence the required number of ways is 121399651100
90 trucks- for every 2 cars there are 5 trucks
Answer:
40 mins
Step-by-step explanation:
33/60 = 0.55
22/0.55 = 40
You can round 406to420 then divide by 7 or 406-490 divided by 7