Solve equations (show your work, will give brainliest if answered correctly with WORK) : (4a^-1*b^5*C^-3)^3=
6a^5b^2/4ab^3=
(2y^5)^4/10y^15=
((-6a^5*b)^2/12a^7*b)-8a^3*b=
if you answer nothing just for the points i will report you. pls help me out :(

Need ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?

Eliza wants to make $10,000 from her investments. she finds an investment account that earns 4.5% interest. she decides to deposit $2,500 into an account. how much money will be in her account after 14 years?

Gabriel determined that his total cost would be represented by 2.5x + 2y – 2. his sister states that the expression should be x + x + 0.5x + y + y – 2. who is correct? explain.