At Which Times Could Rory’s Phone Have Been Plugged Into The Charger ? Select Three Options

If 25% of y is 30, what is 60% of y?

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base

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.