On May 2, Kara received her bank statement showing a balance of $1,637.93. Her checkbook showed a balance of $1,493.90.

Outstanding checks were $224.15, $327.80, $122.42, $206.67, and

$84.10. There was an $8.00 service charge and the deposits in

transit amounted to $813.11. Reconcile Kara's account. What is her

true bank balance?

In triangle abc, the length of side ab is 12 cm, the length of side bc is 5 cm, and the length of side ca is 9 cm. find the measure of angle a using the law of cosines.

The administrator of a large assisted living facility wanted to know the average age of the residents living at the facility. he randomly selected 12 residents and determined their age, listed here: 80, 65, 75, 83, 68, 73, 88, 79, 94, 72, 79, 68 what's the average age of the sample of residents? a. 79 years old b. 68 years old c. 75 years old d. 77 years old

Parallelogram efgh is a rectangle. he = 6, and fe = 8. find ge: and find fj: