Me being lowkey lonely >.< someone talk please lol

By what percent will the product of two numbers change, if the first number increases by 70%, while the second number decreases by 40%.

It is important to prepare both your mind and body to adequately prepare for success the day of the act exam. in a short paragraph describe some of the ways you can prepare your mind and body the day of the exam. feel free to include additional preparation tactics beyond what is included in this lesson. pz

Explain how you might determine the rate of weathering on a sample rock