Answer:
The answer is 1.111111111
Simplified: 1.11
Answer:
1310
Step-by-step explanation:
Because, you have to add the biggest number which is 380, to the second to biggest number which is 360, which will both get you to 740. Then you have to add the 740 to 300 which both gives you 1040 and then last but not least you have to add, 1040 and 270 together which will give you 1310 and that's your answer. :)
I think that using <span>t=<span><span>¬b</span><span>2a</span></span></span> is easiest; <span>a=¬16</span> and <span>b=24</span>. We simply plug these values in, simplify for the t value for the time, and then insert this value into <span>h(t)</span><span> for the height at t.</span>
Answer:
x is greater than negative 4, and less than or equal to 5
Step-by-step explanation:
108 miles 3 hours = 36 mph upstream
108 miles 2 hours = 54 mph downstream
bv = boat velocity in still water
cv = current velocity
bv -cv = 36
bv +cv = 54 Adding both equations
2*bv = 90
boat velocity in still water = 45 mph
since bv + cv = 54
then we know the current velocity = 9 mph