Question

PLEASE HELP I DONT UNDERSTAND PLEASEEE

Answer 1

31. 1.8C + 32 = F
1.8C = F - 32
C = (F-32)/1.8

32. 2(w-l) = P
w-l = (P/2)
w = (P/2) - l

33. ax+b=c
ax = c-b
x = (c-b)/a

Answer 2

This is how you solve the three questions. hope this helps.