Solution
o mr. sullivan is organizing teams for the middle school's annual field day
al field day. there are eight
dasses at the school and 21 students in each class.
part a what is the total number of students at the schoo12
21x87168
answer
students
part b mr. sullivan wants to have 12 students on each team. how many tears w
there be?
12x106-2010
answer
teams
part how many fewer students will be on each team if he decides to have 24 teams!
explain your answer using diagrams, pictures, mathematical expressions, and/or words.

center (1,3) with radius 6

step-by-step explanation:

we must complete the square to find the center and radius of the circle.

first make sure the x and y squared terms have 1 as their coefficients. we also make sure x and y terms together.

we now create space between the x and y terms with parenthesis.

we complete the square by taking the middle terms -2x and the -6y - divide each and square them.

we add the squares to both sides.

simplify.

and write the quadratics in factored form.

the center is (h,k) or (1,3). the radius is the square root of 36 which is 6.

246

step-by-step explanation:

students group

step-by-step explanation:

a person who   joins a party or a seminar can explain his feelings about that particular occasion better more than anyone else.

as bella managed a show for the students in the school and invited students to watch that show

hence

students group will be the best group to survey to find this information