Guys me with this equation: 3/8+2 1/2

also can u explain how to add a fraction and mixed number because i don't understand the process

you for answering,
c:

In exponential growth functions, the base of the exponent must be greater than 1,how would the function change if the base of the exponent were 1? how would the fiction change if the base of the exponent were between 0and 1

What will be the end result for the taxpayer who filed his federal income tax return using the 1040ez form shown belowa he'll owe $173b he'll receive a refund of $173c he'll owe $3921d he'll receive a refund of $3921

Idk math. i need to fill in the missing numbers . due tommorow !