Phebe is sightseeing at the Washington Monument. She is standing 10 feet away from the monument and is looking up at the top at a 89
degree angle. How tall is the Washington Monument? (hint: this is a
right triangle)

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 jamie pay at the end?

How do i make someone brainliest? (if you answer me, i might be able to make you brainliest! )

The function f(x) = 14,600(1.1)* represents the population of a town x years after it was established. what was the original population of the town?