Assuming that all matrices are nxn and invertible, solve for D .

Plz which expression is equivalent to the expression below?

What is the rate for one gallon of gasoline

Question 6(multiple choice worth 5 points) (05.02 lc) what is the value of x? a right angle is shown divided into two parts. the measure of one part of the right angle is 10 degrees. the measure of the other part is 2x 20 40 45 85