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nlexa [21]
2 years ago
15

Alvin is 6 years older than Elga. The sum of their ages is 106 . What is Elga's age?

Mathematics
2 answers:
Andrews [41]2 years ago
8 0
Elga's age is 50, and Alvin's age is 56. So, the sum of their ages is 106.
olganol [36]2 years ago
4 0
Let the age of Elga be x.

Age of Alvin = x + 6

Sum of ages = 106

x + x + 6 = 106

2x + 6 = 106

2x = 106 - 6

2x = 100

x = \frac{100}{2} 

x = 50

Hence, Elga is 50 years old.
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Answer:

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Step-by-step explanation:

This problem bothers on mensuration of slides, cone and cylinder

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algol [13]

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Again differentiating with respect to x,

A''(x) = 0.18

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5 0
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Questions on the images
KiRa [710]

Answer: A

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12 x 12 = 144

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2 years ago
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