Asap! giving brainliest!

what is the area of b to the nearest tenth? (use 3.14 for pi)

a) 56.5

b) 254.3

c) 508.7

d) 1017.4

Describe the possible echelon forms of the standard matrix for a linear transformation t where t: set of real numbers is onto.

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 transitive property of equality states that: o if a = b, then bra o if a = b, then ac = bc o if a = b and b= c, then a = if a = b and c= c, then a + b = b + c