Find the diagonal of the rectangular solid 5 ft wide, 4 ft long, and 3ft high

What is this inequality notation? t is less then or equal to 2

Your company withheld $4,463 from your paycheck for taxes. you received a $713 tax refund. select the best answer round to the nearest 100 to estimate how much you paid in taxes.

According to the general equation for conditional probability if p(anb)=3/7 and p(b)=7/8 what is p(a i b)