**Answer:**

c=5.50b

**Step-by-step explanation:**

1 hour = 25 dollars

25*9= $225

d = 25h

Answer:

4

Step-by-step explanation:

Here the answer is

D) A dilation is a function because every point on the pre-image corresponds to exactly one point on the image.

**Definition of Dilation**

Dilation stretches or shrinks the original figure. Each pre-image point has exactly one point on the image which multiplied or reduced the scale factor.

Thank you

**Answer:**

**1418** ( Hope this helps! )

**Step-by-step explanation:**

g= 440+990-2(440)(990) cos 164

g=193600+980100-2

g=193600+980100+837451.1895

g= 2011151.1895 Square root and round