What is the area of the figure? A rectangle is cut out of a large rectangle. The larger rectangle has a base of 6 yards and height of 7 and one-fourth yard. The smaller rectangle inside has a base of 3 and two-thirds yard and height of 5 yards.
–25One-sixth yd2
22One-sixth yd2
25One-sixth yd2
61StartFraction 5 Over 6 EndFraction yd2

he used the algebra tiles correctly.

step-by-step explanation:

given : 3x(2x-1)

solution :

since he used algebra tiles .

armando's solution is the same in the solution shown in figure

as he distributed 2x into x and x and wrote them vertically

and also write   -1 vertically

and 3x into x and x and x and wrote it horizontally

performing the multiplication in the algebra tiles we get

and solving the given expression :

3x(2x-1)

since solving the expression using tiles   and solving the expression algebraically we get the same answer

thus   we can choose the first statement as the answer to this problem which is "he used the algebra tiles correctly".

e

step-by-step explanation:

an equation by definition has to have two or more variables (x and 2 in this case)

stethere all not eveanp-by-step explanation:

answer: 30

step-by-step explanation: its 30 because im a basketball player and stephen curry hits most of his shots so if you put 30 you might make the shot goodluck