How do i get better at math like i needa knw like rn

Do all of the homework. Don't ever think of homework as a choice.  Fight not to miss class. Find a friend to be your study partner.  Establish a good relationship with the teacher.  Analyse and understand every mistake.  Get help fast. Don't swallow your questions.  Basic skills are essential.Use workbooks. Math workbooks come with many sample problems you can solve to give yourself practice.

Step-by-step explanation:

Your answer would be ahere is how: perimeter is how long all the sides are. in a rectangle, there are two sets of parallel sides. so, to find this, we would to the following.(15x2)+(4x2)30+838if you have questions ask! and mark me brainliest! i really wanna level up : 3