Ineed the answers for number 29-31 reply to my question i need all of this done

29. A  30. $7.50 31.  1(2) 1(3) 3(4) 1(5) 1(6) 1(7)

Step-by-step explanation:

29.

multiply $2500 by the percentage (ie. 24%) that is how to get the amount.

30.

if 4 boxes equal $5.00 and Jeniffer has 6 then 4 of her 6 equal 5.00 and half of five is 2.50 which mean the 2 remaining would be added and would equal $7.50

31.

you add 1 dot to the top of the number for every time that one number shows up (example: if you have 3 2's, then you add 3 dots to the top of the number 2)

expression #3 is not equivalent. the others are.

step-by-step explanation: