Question

Evaluate and simplify if possible: for r = 7, s = 3, and t = -2 3r(s-2t) over 5s

Answer 1

\[3r(s-2t) \over 5s\]

Answer 2

@babygirl121314

Answer 3

ok

Answer 4

is that puls 3r(s-2t)

Answer 5

oh nm

Answer 6

\[\frac{ 3\times7(3+4) }{ 5\times3 }=\frac{ 21\times7 }{ 15 }=9.8\]

Answer 7

it have to turn out to be a fration

Answer 8

answer chocies are 49/5 -84/5 -42/12 it have to be one of these answers