I finished this but when I submitted it reset...I have class so I don't have time to rewrite it all. if someone could finish this for me I can guarantee a brainliest...and all my points..

Write two subtraction equations that are equivalent to 5 + 12 = 17.

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

How do you create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1?