The concession stand at the local high school sells pretzels and lemonade. the total cost of two pretzels and a lemonade is $5.75. the total cost of two lemonades is $0.25 more than the cost of a pretzel. what is the cost of a pretzel? $1.25 $2.00 $2.25 $2.75

How many solutions does the nonlinear system of equations graphed below have? a. one b. zero c. four d. two

Francisco's credit card has an apr of 28.98%, calculated on the previous monthly balance. his credit card record for the last 7 months is shown in the table below francisco is trying to figure out what this all means. answer the following questions: what is the total amount that francisco has paid in interest over the 7 months? what is the total amount that francisco has made in payments over the 7 months? how much of francisco's payments have gone to paying down the principal on his account? what is francisco's new balance at the end of month 8? what will francisco be charged for interest for month 8?

Acentral angle measuring 160 degrees intercepts an arc in a circle whose radius is 4. what is the length of the arc the circle formed by this central angle? round the length of the arc to the nearest hundredth of a unit. a) 4.19 units b) 6.28 units c) 12.57 units d) 12.57 square units