What is the distance from P to Q if P is (3,-1) and Q is (-1,-4) A. 1 unit
B. 5 units
C. 25 units
D. 7 units

What is the value of x? enter your answer in the box. photo attached.

Which value is not a solution of 8x^3 – 1 = 0

Suppose that the price p, in dollars, and the number of sales, x, of a certain item follow the equation 4 p plus 4 x plus 2 pxequals56. suppose also that p and x are both functions of time, measured in days. find the rate at which x is changing when xequals2, pequals6, and startfraction dp over dt endfraction equals1.5.