Find the sum. Write your answer in standard form.
(7x +13) + (x3 + 4x2 – 8)

Average salary for a medical assistant is $31,220 which is a 20% income tax bracket how much money would they pay in income tax?

Write the converse of the following statement: if the trees have no leaves, then it is fall. if the trees have no leaves, then it is fall. the trees have no leaves, therefore it is fall. it is fall since the trees have no leaves. if it is fall, then the trees have no leaves.

Can someone me and plz do the problem