Answer:
50 pralines needs to be sold before they begin to make a profit.
Step-by-step explanation:
Restaurant charging $0.25
Cost for Supplies = $25
Total number of pralines they can buy (25/0.25) = 100
Selling Price for pralines at the fund raiser = 0.50
Profit Making will start at (25/0.50) = 50 pralines
Answer:
Using 3.14 for pi A = 113.0 ft^2
Using the pi button A = 113.1 ft^2
Step-by-step explanation:
The area of a circle is given by
A = pi r^2
A = pi ( 6)^2
A = 36 pi
Using 3.14 for an approximation for pi
A = 36(3.14) = 113.04
To 1 decimal
113.0
Using the pi button
A = 113.0973355
A = 113.1
Answer:
57
Step-by-step explanation:
Answer:
i dont know so yea
Step-by-step explanation:
Answer:
C. 70
Step-by-step explanation:
In the expansion of (a + b)^n, the k-th term is ...
nCk·a^(n-k)b^k . . . . . k = 0 to n; nCk = n!/(k!(n-k)!)
Here, we have n=8, k=4, so the term of interest is ...
8C4·x^4y^4 = (8·7·6·5)/(4·3·2·1)x^4y^4 = 70x^4y^4
The coefficient of the term is 70.
