Two fractions have the same denominator. which is greater fraction: the fraction with the greater

What situation is an example of an observational study

What is the 12th term of b(n)=-4-2(n-1)

The width of a rectangle is 20 units. can the perimeter p of the rectangle be 64 units when its length x is 11 units? no, because p = 2x + 2(20) no, because p ≠ 2x + 2(20) yes, because p ≠ 2x + 2(20) yes, because p = 2x + 2(20)