pedro took a total of 40 quizzes over the course of 5 weeks. how many weeks of school will pedro have to attend thsi quarter before he will have taken a total of 48 quizzes? solve using unit rates

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?

Read the following two statements. then use the law of syllogism to draw a conclusion. if the tv is too loud, then it will give me a headache. if i have a headache, then i will have to rest.

Erin bought christmas cards for $2 each to send to her family and friends. which variable is the dependent variable?