In the Northern Hemisphere, the fall equinox marks the first day of fall. On this September day, the day and night are each about 12 hours long. Then daylight shortens daily until the winter solstice in December. On September 22, 2018, Juneau, Alaska, had about 734 minutes of daylight, and it began losing about 5.02 minutes of daylight each day. About how many minutes of daylight did Juneau have on September 25?

  q

step-by-step explanation:

each line from a vertex to the midpoint of the opposite side is called a median. the point where the medians intersect, point q, is the centroid.

the centroid of δabc is point q.

no

step-by-step explanation:

2-7=-5

7-2=5

when you combing like terms for ech expression, 5 and -5. these numbers are not equal to each other.

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".

answer: 12

step-by-step explanation:

because yes