Francesca spent 45 minutes on the internet yesterday if this is 5/6 of the time she spent on the computer, how long did she spend on the computer but not on the internet?

37.5

Step-by-step explanation:

x= time not spent on the internet while on the computer

5/6 = 45/x

45*6/5 = x

This is the equation you should use

-10i^2-4i

step-by-step explanation:

evaluate for p=2,q=5i

(2−4)(2+5i)i

(2−4)(2+5i)i

=−10i2−4i