Answer:
what is the question? this is a statement.
Step-by-step explanation:
Answer:
woahhhh what?
Step-by-step explanation:
Volume of a cylinder is the area of the base x the height.
Area of base = pi x r^2 = 3.14 x 2^2 = 12.56
Volume = 12.56 x 8 = 100.48 units^3
Answer:
- x+y=7; 2.5x+3.5y=21.5
- (x, y) = (3, 4)
Step-by-step explanation:
Perhaps you want a system of equations and their solution.
You have defined the variables, so you just need to write the relationships.
x + y = 7 . . . . we assume one order per person
2.50x + 3.50y = 21.50 . . . . we assume Ahmed collected just enough
__
Multiplying the first equation by 2.5 and subtracting that from the second equation, we get ...
(2.50x +3.50y) -2.5(x +y) = (21.50) -2.5(7)
y = 4
x = 7 -4 = 3
There were 3 pizza orders and 4 sandwich orders.
62.19
32.50
_____ ×
2021.175
The answer is 2021.175. Show your work with long division and make sure to keep the decimal aligned!
