Which expression is equivalent to four?
a.(10 – 4) + 2
b.10 – 4 + 2
c.10 – (4 + 2)
d.(10 – 4 + 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

Consider 6x2 + 6x + 1. which term immediately tells you that this expression is not a perfect square trinomial? justify your answer

The table shows the balance of a money market account over time. write a function that represents the balance y (in dollars) after t years.