What is proper inverse operation to check answer to 25-13=12

X/5 = -20 what could the answer be to this

Witch is greater - 15.26 or 15 13/50?

Which description of the graph of the linear equality y ≥ 7x - 4 is correct? A.) The graph will be a dashed line with a y-intercept of negative four and a slope of seven. The graph will be shaded below the line. B.

Peter is 2 years older than Winnie. Peter's age is 16 years less than seven times Winnie's age. The equations below model the relationship between Peter's age (p) and Winnie's age (w): p = w + 2 p =

What is the value of 3 in 6.13?

Find the missing terms in the following geometric sequence. 12,_,_,324

Show the work to divide 8.4 by 0.03

how do you factor 2x^4 - 2y^4

The first advertisement discussed in class states that the salespeople make an average of $1,000 per week. Suppose there are nine salespeople.

The base of a triangle exceeds its height by 17 inches. if its area is 55 square inches, find the base and height of the triangle