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5(m-2) - m(m-2)
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What is the area of a square with perimeter 76mm?
If the perimeter is 76, then the length of a side is (76/4) = 19 mm.The area is the square of the length of a side = (19)2 = 361 mm2
What is the area of a rectangle one side is 20mm and the other is 15mm?
300 mm2
What is the area of an 100mm circle?
5,000 i got it right on my homework two days ago!Formulae needed:area_circle = π x radius2radius = diameter ÷ 2circumference = 2 x π x radius ⇒ radius = circumference ÷ (2 x π)What do you mean by a 100 mm circle?Radius = 100 mmarea = π x radius2 = π x (100 mm)2= 10000π mm2≈ 31415.93 mm2Diameter = 100 mmradius = diameter ÷ 2 = 100 mm ÷ 2= 50 mmarea = π x radius2= π x (50 mm)2= 2500π mm2≈ 7853.98 mm2Circumference = 100 mmradius = circumference ÷ (2 x π) = 100 mm ÷ (2 x π)= 50/π mmarea = π x radius2= π x (50/π mm)2= 2500/π mm2≈ 795.77 mm2
What is the area of a triangle with a base of 14 cm and a height of 6 cm?
The equation is base times height all divided by two. So... 14 times 6 is 84 and 84 divided by 2 is 42, so... 42 is your answer.
What is the area of a rectangle with perimeter 126.6 mm and base length 40.4 mm?
Area = Length times width.We know the length, but not the width. We can solve for it using 2l + 2w = p.(l = length, w = width, p = perimeter)This gives us 2(40.4) + 2w = 126.6.Solving for w gives us w = 22.9A = lw, so area = (40.4)(22.9), which is 925.16 mm2.
What is the answer for this problem 2mn 4n2 and 5m2 - 7mn?
2mn + 4n2 and 5m2 - 7mn
What is the sum of this polynomial 2mn plus 4n2 and 5m2 - 7mn?
4n2 + 5m2 - 5mn
What units is mass?
mm2
How many square feet in 5m2?
53.82 feet2
5m2-17m plus 12 equals 0?
5m2 - 17m + 12 = 0∴ 5m2 - 5m - 12m + 12 = 0∴ 5m(m - 1) - 12(m - 1) = 0∴ (5m - 12)(m - 1) = 0∴ m ∈ {1, 12/5}
What is the greatest common factor for 10m2 and 15m3?
The GCF is 5m2
Convert 0.16m2 to mm2?
0.16 m2 = 160,000 mm2
Convert 80.2 cm2 to mm2?
1 cm = 10 mm so 1 cm2 = 10*10 mm2 So 80.2 cm2 = 80.2 * 100 mm2 = 8020 mm2
Does the number 7145.881 mm2 round to the number 72 mm2?
No it does not round to
2mn plus 4n2 and 5m2 - 7mn?
9m2+ 9mn- 4n2
How do you convert cm2 to mm2?
cm2 = (10mm)2= 100 mm2.
What 22AWG equal to mm2?
The cross-sectional area of a #22 AWG wire is 0.326 mm2 .
