*quick timed test*solve triangle abc given the following information: a=32\deg b=48\deg c=3

Acompany wants to reduce the dimensions of its logo by one fourth to use on business cards. if the area of the original logo is 4 square inches, what is the area of the logo that will be used on the business cards?

Two variables, x and y, vary inversely, and x=12 when y=4. what is the value of y when x=3?

Me! i really need to get this right before 9. prove the divisibility of 7^6+7^5-7^4 by 11. use factoring so you get a number times 11. just tell me the number. i need this done asap