Answer:
-32m-4mn+15n
Step-by-step explanation:
<em><u>BODMAS</u></em> means Bracket of Division Multiplication Addition Subtraction.
So any time you have lot of signs use <em><u>BODMAS</u></em>.
Thank you do you understand
P = 22
P= l(2) + w(2)
5(2) + 6(2)
10 + `12
22
134
57
Write and solve a proportion.
47 / 289 = x / 350
x ≈ 57