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Paul [167]
3 years ago
6

Divide 72 in a 2:3:4 ratio

Mathematics
1 answer:
puteri [66]3 years ago
4 0

Answer:

16, 24, 32

Step-by-step explanation:

One way of doing this is to find a common multiplier of 2, 3 and 4 such that 2n + 3n + 4n = 72.

Simplifying, we get 9n = 72, and so n = 8.

Multiply 2, 3 and 4 by this multiplier.  We get:

16, 24, 32.

Note that these numerals 16, 24 and 32 add up to 72 and are in a 2:3:4 ratio.

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Simply the expression by combining like terms.<br> 9x+8+3x+4=
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6 0
3 years ago
What are the coordinates of the center of a circle whose equation is (x + 7)2 + (y – 5)2 = 16?
Dafna11 [192]
Hi there! The answer is ( - 7, 5)

The standard form of the equation of a circle is the following:
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