9.) The diagram below shows the dimensions of a shelf on a bookcase. What is the measure of storage space of the shelf in square inches?
6.7 in. / 5.2in. / 4.3in. / 15.5in. / 7.3in. /
A. 66.65 in2
B. 34.7 in?
C. 57.72 in2
D. 47.73 in?

Step-by-step explanation:

so its 15.5 plus 6.7 which equals 22.2 then you multiply 22.2 by 4.3 which is 95.46  the divide by two which gives us are awnser 47.73.

y = i/2 xtnop + (3i/2 tnop+ 1)

step-by-step explanation:

the picture is the step by step explanation.

answer:

c) the x-coordinate of the center of the circle increases by 3