The length of model is ......15 inch
if the scale factor is 1/20
it means 1/20=15/h
h=12*15=300
61 because you always multiply first 60 x 0= 0 so now we have 60+1 which is 61
<span>The spoke of a wheel reaches from the center of the wheel to its rim implies that the spoke of the wheel is describes the radius to the wheel. The circumference of a circle is given by C = 2πr. i.e. 48 = 2 x 3.14r = 6.28r => r = 48 / 6.28 = 7.64 inches.Hope this helps. Let me know if you need additional help!</span><span />
39.58 and this is because the radius is half of the diameter so the diameter can be though of as 2r. The formula is C= 2pi r
Answer:
The answer will always be negative
Step-by-step explanation:
The rule is if you multiply positive by positive it will equal positive.
If you multiply negative and negative it will equal positive.
But if you multiply negative and positive it will equal negative.
