Morgan opens a savings account that earns simple interest at the rate of 4.5% annually. If she
initially deposits $50 in the account, what is the minimum number of years it will take for her
savings to be at least $68, assuming she makes no other deposits or withdrawals?

2÷6+1/2 to the second power plus one

Answer soon(fast) 15 pts-brainliest? for right answer with small explination a restaurant catered a party for 40 people. a child’s dinner (c) cost $11 and an adult’s dinner (a) cost $20. the total cost of the dinner was $728. how many children and adults were at the party? use the table to guess and check.(i couldn't get the graph onto the question)                                8 children and 32 adults9 children and 31 adults10 children and 30 adults12 children and 28 adults

What are the possible rational zeros of [tex]f(x) = x^4+2x^3-3x^2-4x+18[/tex]