Where’s the angle? Is there a picture of it?
Answer:
1.67 days
Step-by-step explanation:
Sara can finish 1/4 work a day
Kim can finish 1/5.5 work a day
John can finish 1/6 work a day
if they work together one day can do: 1/4 + 1/5.5 + 1/6 = 79/132
79/132 * x days = 1
x = 132/79 = 1.67
i dont know but a
Step-by-step explanation:
Answer:
f= (not applicable)
x= f(x)=1/2*((27) squared (x/3))
Step-by-step explanation:
Hey !! t = -0.9 i hope i helped you :) have a great day
it’s -0.9
