Good evening ,
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Answer:
w=6.5in
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Step-by-step explanation:
L : length
w : width
p : perimeter
38=2L+2w
38 =2(w+6)+2w
38 = 4w+12
38-12=4w
26=4w
26/4=w
w=6.5 in.
:)
Answer:
4/15
Step-by-step explanation:
13/15 - 6/10 = 4/15
A or B Is the answer I hoped this eliminated your choices a little<span />
Answer:
C) 324
Step-by-step explanation:
A full circle is 2pi radians and 360 degrees. That means that pi radians equals 180 degrees.

The answer is 33 cm^3
Square Volume: 3*3*3= 27 cm^3
Pyramid: 1/3 * 2 * 3^2 = 6 cm^3
27+6= 33 cm^3