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3 years ago

Can someone help me with this question

Mathematics

1 answer:

masya89 [10]3 years ago

7 0

Answer:

204 cm

Step-by-step explanation:

Triangle area = base × height ÷ 2

6×4÷2=12

Rectangle area = side 1 × side 2

6×10=60

5×10=50

There are 2 triangles, so make 12×2=24, 24 is the surface area of the triangles.

There are 2 rectangles with 5 in one side, so make 50×2=100 of area of this 2 rectangles

Now just sum the areas:

100+24+60= 204

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3 years ago

3.14 times 16 divided by 3

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Answer:

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Step-by-step explanation:

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3 years ago

If function gis defined by the equation y-3x = -14, which equation represents the function in function notation?

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3 years ago

Luisa and Connor had $360 altogether . After Connor gave Luisa 2/5 of his money, she had the same amount of money has he did. Ho

Liula [17]

Answer:

$300

Step-by-step explanation:

Let's say that L is the amount of money Luisa had in the beginning, and C is the amount of money Connor had in the beginning.

C + L = 360

C - 2/5 C = L + 2/5 C

Simplifying the second equation:

3/5 C = L + 2/5 C

1/5 C = L

Substituting into the first equation:

C + 1/5 C = 360

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Connor originally had $300, and Luisa $60. Connor gave Luisa $120, and they both had $180.

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4 years ago