The answer is 6.7 bc .09 times 74 equals 6.66 so you round the 6 to a 7.
Answer:
Median = 6.5 or 6 1/2
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Answer:
it would be C do to the fact that 0.5 x 8=4
All you have to do here is multiply 230 by .5 and you get 115.
They are 115 inches apart on the map.
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Suppose the length of the card board was x cm by x cm
After squares of 4cm was cut from the corner, the dimension for the box will be:
length=(x-8) cm
width=(x-8) cm
height=4 cm
thus the volume will be:
V=length*width*height
V=4×(x-8)×(x-8)=144
x²-16x+64=36
this can be simplified to form a quadratic equation given by:
x²-16x+28=0
solving the quadratic equation we get:
x=2 or x=14
Thus we conclude that the original dimensions was:
length=14 cm ; width=14 cm