To answer the problem, we must identify the terms first. Our minuend is 13a - 5 and our subtrahend is 16a + 3.
minuend - subtrahend = difference
(13a - 5) - (16a + 3) = difference
<em> difference = -3a - 8</em>
Hi , the answer is 7.3 x 10 * -4 .
Answer:
Slope m = -1
Step-by-step explanation:
M = (y2 - y1)/(x2 - x1)
M = (3 - -6)/(-4 - 5)
M = (9)/(-9)
M = -1
The area of a full circle would be Area = PI x r^2
The diameter would be the width of the dorr, so the radius would be half that. 34/2 = 17 inches.
Area for a full circle would be 3.14 x 17^2 = 907.46 square inches.
A semi circle is a half circle.
The area would be 907.46 / 2 = 453.73 square inches.
Multiply the area by the cost:
453.73 x 0.95 = 431.04
The answer is C.