x/110 = (320-x)/90
<span> Cross multiply</span>
90x = 35200-110x
200x=35200
X = 35200/200 = 176 (distance traveled by train going 110 mph
176/110 = 1.6 hours = 1 hour and 36 minutes
Check: 110*1.6 = 176, 90*1.6 = 144
176+144 = 320
it will take 1.6 hours ( 1 hour 36 minutes) for the trains to meet
Answer:
Your movie marathon will last 6 hours.
Step-by-step explanation:
This question can be solved using a rule of three.
Each movie lasts hours. How much do 4 movies last?
So
1 movie - 1.5 hours
4 movies - x hours
x = 4*1.5 = 6
Your movie marathon will last 6 hours.
Answer:
the volume of the cylinder is 904.32 m³
Step-by-step explanation:
Volume of a cylinder is
π = 3.14
r = 6 units
h - 8 units
Substitute for the values in the volume equation
V = 904.32
Let
I1-------------> interest first day
I2-------------> interest second day
we know that
P0=$73000----------> initial amount
first day
I1=73000*(5%/100)*(1/365)-----------> I1=$10
P1=P0+I1------> $73000+$10-------- P1=$73010
second day
P1=$73010
I2=73010*(5%/100)*(1/365)-----------> I2=$10
P2=P1+I2------> $73010+$10-------- P2=$73020
the answer is $73020
Answer:
<em>$738</em>
Step-by-step explanation:
Uber X costs $40
Max orders 9
$40.00·9=$360.00
Uber XL costs $63
Max orders 6
$63.00·6=$378
$360.00+$378.00=<em>$738</em>
<u>Hope this is helpful :-)</u>