You are shown ZOPQ below whose measure is 48°. Draw an angle bisector of ZOPQ by clicking a dragging a ray out from the vertex at P.
Click and drag to draw a ray from the yellow dot.
To redraw, click and drag from the yellow dot again.
mZOPQ = 48°
mZOPR = 24°
mZQPR = 24°
R
Om OPR = } (mZQPR)
O2 (m_OPR) = m_OPQ
OmZOPR = 2 (mZQPR)
OmZOPQ = mZQPR

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".

spinning a 1, 2, or 3. option d.

step-by-step explanation: when spinning a number graph up to 4, and aiming for any number less than 3, that automatically eliminates the number 4. now you have two numbers to spin on that are less than 3, but the number 3 is included in this question because it's no greater of an number than itself. i hope this you : )

i found two solutions,   n = 2 • ± √3 = ± 3.4641

step-by-step explanation:

47.28 or 47.2857143

step-by-step explanation:

you just divide 331 by 7 and you get that answer. ( i think so tho)