Tina bought 20 apples and bananas for her class. apples cost $1.50 each. bananas cost $1.25 each. tina spent $28 in all. how many apples and how many bananas did she buy?

How do i do this activity, is appreciated

If sin(x) = 0 and cos(x) = 1, what is tan(x)?

Drag each expression to the correct location on the solution. not all expressions will be used. consider the polynomial 8x + 2x2 - 20x - 5. factor by grouping to write the polynomial in factored form.