Answer:
A bus travels with a constant speed of 48 miles per hour. How long will it take to travel 60 miles?
Step-by-step explanation:
Mostly it's 1.25 hours </3 Since distance = rate times , or d = rt, then we have
t = d/r = 60 miles / 48 mph = 1.25 hours = 1 hour 15 minutes
either 1 hour 15 mins or 1hour and 25 mins.
9 6
— x —
18 y
y is equal to 12. I’m not positive about how the work is shown though.
Answer:
13.92
Step-by-step explanation:
We have that the critical z-score associated with 85% to the left is 1.04, we know that by table.
So we have to:
m + z * (sd) = 16
where m is the mean, z is the critical z-scor and sd is the standard deviation, if we replace we are left with:
m + 1.04 * (2) = 16
m = 16 - 1.04 * (2)
m = 13.92
Therefore, the average weight if 85% of cucumbers weigh less than 16 ounces is 13.92
The P(!2)=1-P(2)=1-1/6=5/6
We have that
<span>Y = [x³ + (x+2)³ + (x+4)³]/24
y = 3x + 6
f(x)=</span>[x³ + (x+2)³ + (x+4)³]/24
g(x)=3x + 6
using a graph tool
see the attached figure
the solution of the system are
x1=-6
x2=-2
x3=2
the solution are the points
(-6,-12)
(-2,0)
(2,12)