Answer:
23%
Step-by-step explanation:
There are 30 total students
There are 7 freshman ( 4+3)
P( freshman) = number of freshman/ total
=7/30
.2333333
23.3%
To the nearest whole percent
23%
Answer:
1,604 pages
Step-by-step explanation:
Let’s make a proportion
The printer prints 200 1/2, or 200.5 pages per hour, and prints x pages per 8 hours
200.5/1=x/8
Cross multiply
1*x=200.5*8
x= 1604
So, the printer prints 1,604 pages in & hours
Answer:
In 2015, the financial statements of Ultimate Medical Center reported $500,000 in total revenues and $145,000 in net income. The balance sheet showed net assets of $350,000. Calculate the operating margin ratio and the return on equity rate for Ultimate Medical Center.
Step-by-step explanation:
Answer:
28.89
Step-by-step explanation:
Total cost =$1444.50
shipping percent= 2%
So, there is written that Shipping = 2% of Total cost
Ship Cost= 2%×$1444.50
= $28.89
Answer:
The volume of the sphere is 1436 in³
The equation is
V = ⁴⁄₃ * 3.14 * (7ft)³
Step-by-step explanation:
radius = half of diameter
d = 14ft
r = 14ft / 2 = 7ft
To calculate the volume of a sphere we have to use the following formula:
V = volume
r = radius = 7ft
π = 3.14
V = ⁴⁄₃πr³
we replace with the known values
V = ⁴⁄₃ * 3.14 * (7ft)³
V = 4.187 * 343 in³
V = 1436 in³
The volume of the sphere is 1436 in³
