Which equations support the fact that rational numbers are closed under subtraction? select all that apply. 4.5 - 0.5=4 √8 - √8=0 2√3 - √3=√3 5√4 - √4 = 4√4

Abag has more green balls than blue balls, and there is at least one blue ball. let bb represent the number of blue balls and let gg represent the number of green balls. let's compare the expressions 2b2b and b + gb+g. which statement is correct? choose 1

Adriveway is 40 yards long about how many meters long is it

Which compound inequality could be represented by the graph?