A rectangular prism has a length of 2 1/2 meters, a width of a moters, and a height of 2 1/4 meters, What is the volume of the prism?
Enter your answer in the box as a simplified mixed number or a decimal, ima abt to get my a. s whooped so please help

What is the value of the digit 1 in the number 13?

Nine more than four times a number is the same as one less than twice the number. find the number?

Find the volume of the described solid.the solid lies between planes perpendicular to the x-axis at x = 0 and x=7. the cross sectionsperpendicular to the x-axis between these planes are squares whose bases run from the parabolay=-31x to the parabola y = 30/x.a) 441b) 147c) 864d) 882