You have 2 1/2 meters of ribbon and use 2/3 how many meters of ribbon are remaining

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

The standard deviation for a set of data is 5.5. the mean is 265. what is the margin of error?

Write 5(6x+4)-2(5x-2) in the form a(bx+c) where a,b and c integers and a> 1