<span>There is a box that is full which is 100% so if she is splitting the box equally she will be giving each dog 25% of the box or 1/4 of the box.</span>
Much of this question is missing. We need more info
\left[X _{1}\right] = \left[ \left( -1\,i \right) \,\sqrt{\left( -55+14\,x\right) }\right][X1]=[(−1i)√(−55+14x)] I hope helping with u
19) x=4
20) x=7
21) x=8
22) x=-7
23) x=9
24) x=5
