You record a tenperature of 0.75c. is this a positive or neagtive temperature

Mexico city, mexico, is the world's second largest metropolis and is also one of its fastest-growing cities with a projected growth rate of 3.2% per year. its population in 1991 was 20,899,000 people. use the formula p = 20.899e0.032t to predict its population p in millions with t equal to the number of years after 1991. what is the predicted population to the nearest thousand of mexico city for the year 2010?

Solve this equation using substitution. {4x + y = −2} {4x + 6y = 44}

Sasha drank 8 bottles of water everyday for a week. how many bottles of water did she drink in total?