7th grade math, fairly easy, 50 points total! Devika pours 4.2 ounces of water from a full bottle. She estimates that she poured out 35% of the water in the bottle. About how much water was in the full bottle?

How does reflecting or rotating a figure change the interior angles of the figure?

Onnie is considering doing some long term investing with money that she inherited. she would like to have $50,000 at the end of 30 years. approximately how much money would lonnie need to put into an account earning 6% interest compounded annually in order to meet her goal?

Use the squared identities to simplify sin^2x cos^2x