Question

Evaluate the expression if r = 12 and t = -6. (t-r)/3

Answer 1

Answer:

-6

Step-by-step explanation:

-6-12 divided by 3 is -6 because -6-12 is -18 and -18 divided by 3 is -6

Answer 2

Answer:

-6

Step-by-step explanation:

$\frac{(t-r)}{3}$

input the numbers

$\frac{(-6-12)}{3}$

do the problem in the parentheses first

-6-12 = -18

now it becomes

$-\frac{18}{3}$

simplify and you'll get

-6

this is because -18 ÷ 3 =

-6