If half and half costs $3.29 for one quart ( 32 ounces) at stop to shop, what is the cost for per gallon( 128 ounces) plz help

In which source of water would a wave travel the fastest? o ice o cold o room temperature o hot mark this and return save and exit next

Tim has obtained a 3/27 balloon mortgage. after the initial period, he decided to refinance the balloon payment with a new 30-year mortgage. how many years will he be paying for his mortgage in total?

Marco states that 7.696696669…… is a rational number because it is a repeating decimal. is he correct? justify your answer.