Morgan created a tessellation using the
number and type of shapes
shown in the table. Then
she made a copy of the
tessellation to give to her
sister. Write an expression
for the total number of
shapes in both
tessellations.

sinn is the total amount of students now and m were the students before, you subtract them both (n-m) and divide that by m. then, since to get a percentage from a fraction you have to multiply by 100, your answer should look like this: n-m/m*100

step-by-step explanation:

answer:

a=9

step-by-step explanation: lmk if you need a explanation

ok thats very interesting