4) Students surveyed boys and girls separately to determine which sport they enjoyed watching the most. After completing the boy survey, it was determined that for every 2 boys who enjoyed baseball, 5 boys enjoyed basketball. The girl survey had a ratio of the number of girls who enjoyed baseball to the number of girls who enjoyed basketball of 6:1. If the same number of boys and girls were surveyed and 84 boys enjoyed baseball, how many girls enjoy each sport? Use a double tape diagram to show your work.

Leslie started last week with $1200 in her checking account. during the week, she wrote the checks below. trans typ./ check no. date description of transaction payment/ debit deposit/ credit (+) balance 1,200 00 324 10/6 miller's food market 45.87 45 87 groceries 1,154 13 325 10/7 cyber center computer outlet 218.59 218 59 monitor 935 54 326 10/9 sandy's beauty salon 30.00 30 00 haircut and styling 900 59 deposit 10/10 paycheck 621.33 621 33 1,621 92 evaluate leslie's check register. a. leslie did a good job. everything is correct. b. the final balance is wrong; she did not add everything correctly. c. leslie should have written debit instead of deposit for the transaction type. d. leslie switched the debit and credit columns.

Do one of the following, as appropriate: (a) find the critical value z subscript alpha divided by 2 , (b) find the critical value t subscript alpha divided by 2 . 99%; nequals 17; sigma is unknown; population appears to be normally distributed.

What is the 8th term of the geometric sequence with this explicit formula? an= )(n-1)