What is the formula for the nth term of the given sequence 100, 20, 4, …

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

Aline has a slope of 1/4 and passes through point (0.4,-1/2). what is the value of the y-intercept?

One card is dealt from a 52 card deck. find the probability that the dealt card is a 4 or a black 7