Answer:
n=90
Step-by-step explanation:
As I think it is easy to answer the volume of prism I will also calculate no of small prism that can fit inside the larger one
so volume = length * width * height
volume of larger prism
vp=45/4 ft^3 =11.25
volume of small cubes
vs=1/2*1/2*1/2
vs=0.125 ft^3
now numbers of cube that can fit
n=vp/vs
n= 11.25/.125
n=90
so 90 smaller cubes will completely fill in the prism
$64 jacket with a 20% discount:
First, we need to change the percentage into a number that we can calculate with. Take the percentage (20%) and divide it by 100(%), since the denominator should always be 100 when changing a percentage into a decimal.
Now that we have a number we can calculate with, we need to know how much money we are going to save from the discount. Take the new decimal we just got, and multiply it by the cost of the jacket, which is $64.
×
Knowing that we can save $12.40 on the jacket, we can now subtract the price of the jacket from the discount we get on it.
You will pay a total of
$51.20 on the jacket with the discount added.
Answer: use rise over run
Step-by-step explanation:
pick one of the points, and count how many units it runs to the next point, and then rise to the point. so this picture you would run 2 units and rise 5 units. 5/2 and simplify for the slope.
Answer: 8:05 pm
Step-by-step explanation: 4 hours + 3 hours = 7 hours
50 min + 15 min = 1 hour, 5 min
add those together
watch out for time zones when crossing