Mandy has $438 in her savings account each week she deposits $50 into her account write a function rule that shows the balance in her savings account over time what is the initial value and the rate of change

maybe this can be like make and use a clinometer(sextant) and indirectly measure 5 distances. If this is in your topic.

You can do Magic square. Or it can be

(X+a) 2 formula can be represented in squares by drawing and model

Seashell Fibonacci series drawing or models

Step-by-step explanation: Math has a lot..