Answer:
663
Step-by-step explanation:
the total number of students can be determined using this equation :
(total ratio of Chinese and Indian students / total ratio of students) x n = 468
total ratio of Chinese and Indian students = 4 + 8 = 12
total ratio of students 4 + 8 + 5 = 17
N = TOTAL NUMBER OF STUDENTS
12/17) x n = 468
multiply both sides of the equation by 17/12
n = 663
It depends on the size of Mountain Dew bottles! It differs whether it is a 12 oz or a 16 oz bottle. I need more information to solve it.
Henry needs to sale 14 rings for his revenue to equal his expenses.
Step-by-step explanation:
Given,
Selling price of ring = $8
Expense on one ring = $1.50
Cost of supplies = $91
Let,
x represent the number of rings.
Expenses = 91+1.50x
Revenue = 8x
Equal expenses means;
Revenue = Expenses
Dividing both sides by 6.5
Henry needs to sale 14 rings for his revenue to equal his expenses.
Keywords: revenue, division
Learn more about division at:
#LearnwithBrainly
Use Pythagorean theorem here.
Walkway is √40²+30² so 50
Planet Earth, which we humans and all currently-known forms of life
call home, is the third planet from the Sun, and the largest of the
terrestrial planets. With a mean radius of 6,371 km (3,958.8 miles), it
is slightly larger than Venus (which has a radius of approx. 6,050 km), almost twice the size of Mars (~3,390 km), and almost three times the size of Mercury (~2,440 km).
Basically, Earth is a pretty big world. But just how big if one were
to measure it from end to end? If one were to just start walking, how
many kilometers (and/or miles) would they have to go before they got
back to where they started. Well, the short answer is just over 40,075
km (or just over 24,901 miles). But as always, things get a little more
complicated when you look closer.
<span />
