Ali simplifies the expression 9y+y9y+y to 9y29y2. use the drop-down menus to complete the statements below to explain why ali's solution is correct or incorrect.

Part a : solve - vp + 40 < 65 for v . part b : solve 7w - 3r = 15 for r show your work!

You are cycling around europe with friends. you book into a hostel and you ask the owner what the ratio of men to women is currently staying there. there are 24 men and 6 women. what is the ratio of men to women in its simplest form?

Ineed with this problem 21 show steps