Answer:
v=1/2x+20t
you have to divide both sides by 2 to isolate the variable
Answer:60 people will have flu
Step-by-step explanation
24=360
X=900
Cross multiply
Then x=60
law of cosines
c^2 = a^2+b^2-2abcosC
b^2 = a^2+c^2-2accosB
a^2 = b^2+c^2-2bccosA
Choice C
