Find the inverse, if it exists, for the given matrix. find the inverse. select the correct choice below and, if necessary, fill in the answer box to complete your choice. () a. the inverse is | there is no inverse of the given matrix. |.(type a matrix, using an integer or simplified fraction for each matrix element. do not factor out a scalar multiple.) b.

the 8 in 8,420 is in the thousands place so it's value is 8 thousand.

the 8 in 6,870 is in the hundreds place so it's value is 8 hundred.

divide 8000 by 800 to find the answer:

8000 / 800 = 10

the 8 in 8,420 is 10 times greater than the 8 in 6,870

2 over 5 and 4 over 15

don’t know last one sorry

step-by-step explanation:

h * s * a

h = history teacher

s = science teacher

a =   art teacher.

i see no data table, but just multiply the number of history teachers, science teachers, and art teachers.