~212 rounded to the nearest 10 would be 210.
~87 rounded to the nearest 10 would be 90.
210 + 90 = 300
Your answer would be 300.
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Hope this helps!!!! :D
Answer:
trapezoid
Step-by-step explanation:
<span>I can not see the drop-down menus, but here's the solution:
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Answer:
6 Gallons per min
Step-by-step explanation
Unit rate is a fraction that has a one in the denominator
so you have 42/7 = n/1 so to make 7 a 1 , we divide by 7 . We do the same thing on top 42 divided by 7 is 6.
That is a 45 45 90 triangle.
In such a triangle, the legs equal the hypotenuse divided by sq root (2)
So, each leg = 12 /
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1.4142135624
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which equals
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8.4852813742
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or about 8.5 cm
Source:
http://www.1728.org/trig2.htm
