What percentage of a dollar is the value of each coin combination? a) 2 dimes, 3 nickels, and 2 pennies
b) 4 dimes, 7 nickels and 4 pennies
c) 7 quarters and 1 nickel

Angela is buying a dress that is on sale for 20% off. if the original price of the dress is $40.00, how much money is angela saving on the dress? a. $0.80 b. $3.20 c. $32.00 d. $8.00

How many solutions does the nonlinear system of equations graphed below have?

Rachel is studying the population of a particular bird species in a national park. she observes every 10th bird of that species that she can find in the park. her conclusion is that the birds living in the park who belong to that species generally feed on insects. rachel's sample is . based on the sample she picked, rachel's generalization is . reset next