Answer:
Step-by-step explanation:
Let's set up a proportion using the following setup:
We know that the florist can arrange 4 in 92 minutes.
We don't know how many the florist can arrange in 207 minutes, so we say x arrangements can be completed in 207 minutes.
Solve for x by isolating it on one side of the proportion.
x is being divided by 207. The inverse of division is multiplication. Multiply both sides of the proportion by 207.
The florist can arrange <u>9 arrangements</u> in 207 minutes.
If I am correct, it should be $2,736.
if this is a re-sell, then you would have to add the loss to the selling price to get the original cost.
loss means how much was lost in profit, so whenever you see that make sure to add it to whatever is applicable, like in this case, $2,640.
Answer:
The exponential model for the population is 
Step-by-step explanation:
The exponential model for the population has the following format:
In which P(0) is the initial population and r is the growth rate, as a decimal.
A population numbers 19,000 organisms initially and grows by 4.8% each year.
This means that 
So
The exponential model for the population is
The area of the shape is 27 inches square
3*3=9
9*2=18
9+18=27
1 dozen = 12
1 dollar / 30 cents = 3 1/3
You can buy 3 1/3 dozen.
12 x 3 1/3 = 40
You can buy 40 balloons for a dollar.
