The speed is the ratio between the distance and the time:
Data:
d=6343miles
t=9h
Then, the plane traveled at a speed of 704.77 miles per hour.
Answer:
The volume of the fish tank is 48000 cubic centi meter.
Step-by-step explanation:
The volume of a Cuboid is l*b*h (length*breadth*height)
Here,
length(l) =60 cm
breadth(b)= 20 cm
height(h)=40 cm
Volume=l*b*h
Volume= 60cm*20cm*40cm
Volume= 48000 cubic centimeter
The answer is A. x=4.
Start off by distributing the parentheses into the equation.
4x+2(x+6)=36
4x+2x+12=26
Combine like terms.
4x+2x=6x
6x+12=36
Now solve the equation as normal. Begin by subtracting 12 from both sides to isolate the variable.
6x+12=36
-12 -12
---------------
6x = 24
Divide 6 on both sides to find x.
6x=24
---- -----
6 6
x=4
The solution to the equation is 4.
To answer this question, you need to subtitute a number for each n. First find the first and then push off of there.
