Answer:
C 126 in²
Step-by-step explanation:
The area of a trapezoid is given by
A = 1/2 (b1+b2) h
b1 is the bottom base length = 12 inches
b2 is the top base length = (2+12+2) = 16 inches
h = height = 9 inches
A = 1/2 (12+16) *9
A = 1/2(28)(9)
A =126 in^2
Let the price for the house be x and the square feet of the house be y,
when the house is 1700 sq ft, y = 1700.
y = 0.074x + 50.48
1700 = 0.074x + 50.48
0.074x = 1700 - 50.48
0.074x = 1649.52
x = 22 290.81 (to the nearest cent)
A fair price for this house would be $22 290.81.
Answer:
Step-by-step explanation:
<u>Composite Function</u>
Given f(x) and g(x) as real functions, the composite function 
is defined as:
It can be found by substituting g into f.
We are given the functions:
f(x) = -x + 3
g(x) = -x -1
Find
Removing parentheses:
Simplifying:
Answer:
10y-11
Step-by-step explanation:
