Answer:
a) n = (p + 450) / 30
b) The Minimum number of cakes is 32
Step-by-step explanation:
Given that:
p = 30n - 450, where p is the profit in dollars from selling a number of cakes
(n).
a) to calculate the number of cakes (n) needed to be sold for a given profit, we need to make the number of cakes (n) the subject of formula for the equation.
p = 30n - 450
Adding 450 to both sides:
p + 450 = 30n - 450 + 450
30n = p + 450
Dividing through by 30:
30n / 30 = (p + 450) / 30
n = (p + 450) / 30
b)
If the profit is at least $500, the Minimum number of cakes (n) is:
n > (p + 450) / 30
n > (500 + 450) / 30
n > 950 / 30
n > 31.67
n ≈ 32
The Minimum number of cakes is 32
If the circumference is 24 then the diameter in inches 75.398 and in centimeters is 191.51
The sum, because the product is for multiplication the quotient is for division and the difference is for subtraction. So that leaves the sum. It’s for addition.
Answer:
-3,-6? im not sure what you're asking
Step-by-step explanation:
Using the coordinate plane, if you move 4 units to the left of 1 you get -3, moving it down 5 you get -6 then plug them in to the ordered pair (x,y) so (-3,-6)
Here are the outcomes. You could also a tree diagram for this:
There are 49 outcomes for this problem. Therefore, 7/49 possible probability that 2 could be orange. To check if i'm correct, use a tree diagram or a compound principle.
