Please someone help me I will give brainliest​

Find all the values of x that make 0.1x + 0.25(102 - x) < 17.10 true.

Alicia puts $400 in a bank account. each year the account earns 5% simple interest. how much money will be in her bank account in six months?

Mr.zimmerman invested $25,000 in an account that draws 1.4 interest, compouneded annually. what is the total value of the account after 15 years