Jill made the model below to show the quotient 1 . 28 ÷ 4 . an image shows three groups of three tenths and two hundredths. which of the following explains the mistake jill made? a. jill used 3 groups of 3 tenths and 2 hundredths rather than 4 groups. b. jill used groups of 3 tenths and 2 hundredths rather than groups of 4 tenths. c. jill used 3 groups of 3 tenths and 2 hundredths rather than 2 groups. d. jill used groups of 3 tenths and 2 hundredths rather than groups of 3 tenths and 8 hundredths.

The westins and the shermans live in the same city and pay the same sales tax rate, and both families made $14,000 in taxable purchases last year. if the westins made $86,000 and the shermans made $33,000 last year, is the sales tax in their city an example of a regressive tax? yes, because the westins and the shermans both paid the same sales tax rate. b. no, because the shermans paid a higher percentage of their income in sales tax than the westins did. c. no, because the westins and the shermans both paid the same sales tax rate. d. yes, because the shermans paid a higher percentage of their income in sales tax than the westins did.