Question

Please answer two and three show your work please

Answer 1

2)

$- \frac{1}{6} \div \frac{5}{18}$

To change the sign from ÷ to ×, flip
$\frac{5}{18}$
to get
$\frac{18}{5}$
You now have:
$- \frac{1}{6} \times \frac{18}{5}$
$= - \frac{3}{5}$

3) BODMAS
Bracket
Of
Division
Multiplication
Addition
and
Subtraction

36 ÷ 4 -3(-25 +15)
-25 +15 = -10
You now have:
36 ÷ 4 -3(-10)
36 ÷ 4 = 9
Therefore, we now have:
9 -3(-10)
= 9 + 30
=39