You will add the two numbers together and add the t as well to make 33t
Step-by-step explanation:
A = pi × r²
A = pi × 13²
A = 530.93 km²
A variable is an unknown like x so
first we start with
x=8
then we subtract (because you must add to reverse subtraction)
x-2=8-2
x-2=6
then we divide ( because you must multiply to reverse division)
(x-2)/3=6/3
(x-2)/3=2
find x
