What is 40% of $2.20...

2 answers:

6 0

100% ............. 2.20
40% ............. x
-----------------------------

x=40*2.20/100
x=88 / 100
x= 0.88

The answer is x=0.88

soldi70 [24.7K]4 years ago

5 0

Ok 40 of $2.20 is on ur calculator do 2.20 times 0.4 and u should get ur answer. 0.4 is 40% { Answer = 88 cents }

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can someone please help me find the surface area of the pyramid with an equilateral triangle for a base

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To obtain the total surface we have to calculate the surface of the 4 triangles and add up the areas (remember that the area of a triangle is (b*h)/2 , b is the base, h is the height ).

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