Because he always felt jumpy
Answer:
8 days
Step-by-step explanation:
it takes her two days to make 8 liters so for every 8 liters you add on two more days. 8:2, 16:4, 24:6, 32:8
So 1 mile per 3 minute or
1 times 20=20
3 times 20=60
20 miles in 60 minutes or
20 miles per hour
20 mph with wind
4 mins agains the wind
multiply 15
15 miles per hour agains the wind
so d=st
distances are the same
d=st
20mph with the wind
20=wind+real speed
15mph agains the wind
15=real speed-wind
20=w+rs
15=-w+rs
add together
35=2(rs)
divide 2
real speed=17.5
Subtract the numbers
3/4 (48-16)=4(4 + 2x)
3/4(32)=4(4+2x)
Multiply the numbers
3/4x32=4(4 + 2x) Remember 3/4 is equal to .75
24=4(4 + 2x)
Rearrange terms
24=4(4 + 2x)
24=4(2x + 4)
24=8x+16
Subtract 1
6 from both sides of the equation
24-16=8x+16-16
8=8x+16-16
8=8x
Divide both sides of the equation by the same term
8=8x
<u>8=8x</u>
8 8
Simplify
1=<u>8x</u>
8
Cancel terms that are in both the numerator and denominator
1=x
Move to the left
x=1