For this one, instead of breaking it down into 3 shapes we can simply subtract the missing square area from the total enclosing area...
15*8-4*4
120-16
104 cm^2
3.75* .92= $3.45
2.1* 1.10= $2.31
$3.45
+ $2.31
_______
$5.76
Answer:
D. 2x
Step-by-step explanation:
x · 1 + x/1
= x + x
= 2x
Answer:
B. Clockwise 270-degree rotation
The amount of mosaic tiles covering the box is the surface area, which is 157 in.
