Explain how bar graphs can show a compromise between 2 topics

In the triangles, bc =de and ac fe. if the mzc is greater than the mze, then ab isdfelth

In a two-digit number the units' digit is 7 more than the tens' digit. the number with digits reversed is three times as large as the sum of the original number and the two digits. find the number.

Choose the right classification of 5x + 3x^4 - 7x^3 + 10 by number terms and he degree 1. third degree polynomial 2. fourth degree polynomial 3. sixth degree polynomial 4. first degree binomial