Sally wants to save for a new cell phone. She opens a bank account with $60 and adds $10 each week. Which of the following equations can be used to determine how much she has after ‘w’ weeks? A : T = 70w B : T = 60 + 10 + w C : T = 60 + 10w D : T = 10 + 60w

The average hourly earnings for a construction worker is projected to be $24.50 in 2012. jason wants to join the construction work force after he graduates in 2012. his friend tells him that average hourly earnings for construction workers will rise by 2% from 2009 to 2012. based on the data below, assuming that the projected hourly earnings are correct, is jason’s friend’s statement accurate? construction industry - average hourly earnings, 2000-2009 a. his friend’s statement is accurate. the average hourly earnings will increase by 2%. b. his friend’s statement is not accurate. the percent increase will be more than 2% c. his friend’s statement is not accurate. the percent increase will be less than 2% d. his friend’s statement is not accurate. the average hourly earnings will decrease

Compare the cost of the bike trips from the two companies shown.for both the cost in a linear function of the number of days which statements is true

Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50.