Question

Mom asks him how long is hallmark he tells her that he needs to read for 25 minutes and also do some math problems that will take M minutes. Together, his homework will take h minutes. Write an equation for the number of minutes Sean homework h, his math problems take M minutes.

Answer 1

h = M + 25 (sum of the parts)

Answer 2

M+25=h which mean how every many minutes it takes to do math will be added by 25 to get your answer in h.