How do i find x? do i use 40 and 55?

Given the function f(x) = log base 4(x+8) , find the value of f^-1(2)

Will mark brainliest if you answer ! the taco shop sold 198 lunches friday. this number is 3 more than 3 times the number they sold monday. let n represent the number of lunches sold monday. which equation shows an equality between two different ways of expressing the number of lunches sold on friday? a. n – 3 = 198 b. 3n – 3 = 198 c. 3n + 3 = 198 d. n + 3 = 198

Why did the ice arena get so hot after the big game (this is math related google it to find the paper