alyssa has $5,502 in her savings account. this is 30$ less than six times the amount in her checking account. how much money does alyssa have in her checking account

What is 1/2 x (6 x 4)+3 + 2 show your work

Sanya noticed that the temperature was falling at a steady rate of 1.4 degrees every hour from the time that she first checked her outdoor thermometer. by 6 a.m., the temperature had fallen 21 degrees. which expression can you use to find how many hours earlier she had first checked the thermometer?

Ab and bc are tangent to circle d. find x is ab = 3x + 8 and bc = 26. find x