Answer:
-3x
Step-by-step explanation:
Answer:
1). x = 81
2). x = 84
Step-by-step explanation:
1). By applying geometric mean theorem in the given triangle,

56x = (18√14)²
56x = 4536
x = 
x = 81
2). By applying geometric mean theorem,

16x = (8√21)²
16x = 1344
x = 
x = 84
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.
Hey There!
Answer:
D. 28
Explanation:
So all you have to do in your answer is evaluate:
-(-28)
= 28
= D. 28
Therefore, that is how you found your answer.
Hope this Helps!