Ilene counted how many times she jumped rope without stopping. She counted 144 jumps in 90 seconds.
What was her average jump rate? Find the unit rate.

0.625 jumps/second

54 jumps/second

1.6 jumps/second

234 jumps/second

Explanation is in the file

tinyurl.com/wpazsebu

the answer is four hundred and thirty.

hope it

after lydia compare her check register to her bank statement, and the ending balances do not seem to match. then, she must make a bank reconciliation by putting the data all together.

to do this, she need to determine the bank ending balance. after, add the deposits in transit then deduct the outstanding checks. moreover, if the actual checkbook balance does not equal this number, check again for transporting errors by subtracting the balances and add the difference to nine. sometimes, a mathematical error can happen but a bank reconciliation is a great tool to resolve the discrepancies.