What are the domain and range of the logarithmic function f(x) = log7x?

Which expression is equivalent to 5r6141 2r+st6

Jamie went to home depot. she bought 25 bags of soil that cost $9 per bag. she bought 15 pots at $8 each, and she bought 23 bags of pebbles at $15 each. she used a coupon that gave her $5 off for every 100 dollars she spent. how much did jame pay at the end?

For the following geometric sequence, find the recursive formula. {-80, 20, -5, } i need : ')