Mr. smith brings home 7 animals for his 7 children. each child will adopt a pet to be her or his own. there are 4 different cats (a siamese, a persian, a calico, and a minx), 2 different dogs (a poodle and a golden retriever), and a goldfish. anna and betty refuse to take care of the goldfish, and charlie and danny insist on having cats. the other 3 kids are easier to -- they'll take anything. in how many ways can mr. smith give the children pets they'll want?

answer: i think it is (1,-2)

168

step-by-step explanation:

i am pretty sure that the answer is 168

answer:

it is general formula that is used to write value to its excet position

a11 a12 a13

a21 a22 a23

it is the example of order 2 by 3 matrix in this

a11 means value occur in 1 st row 1st column

a12 means value occurs in 1st row 2nd column

a13 means value occur in 1st row and 3rd column

a21 means value occurs in 2nd row and 1st column

a22 means value occurs in 2nd row and in 2nd column

a23 means value occurs in 2nd row and in 3rd column