Here is an addition sentence: (3 + 4) + 2 = 9

Drag the numbers and the parentheses to create an equivalent addition sentence that illustrates the associative property of addition.

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

Maria walks a round trip of 0.75 mile to school every day.how many miles will she walk in 4.5 days

Sundar used linear combination to solve the system of equations shown. he did so by multiplying the first equation by 5 and the second equation by another number to eliminate the y-terms. what number did sundar multiply the second equation by? 2x+9y=41 3x+5y=36