The product of a number -7/10 and -1/2 is .
what is the number?
A)7/20
B)-5/7
C)-7/20
D)5/7

Adam drew two same size rectangles and divided them into the same number of equal parts. he shaded 1/3 of one rectangle and 1/4 of the other rectangle. what is the least number of parts into which both rectangles could be divided into?

Which conjunction is disjunction is equivalent to the given absolute value inequality? |x+2|< 18

What is the binomial expansion of (2x-3)^5