Ella (E) is 4 years older than her friend Ava (A) who is 3 years younger than her sister

Mathematics

1 answer:

Rudiy273 years ago

6 0

The answer is D E=A+4 and A=S-3

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"Raju's father age is 5 years more than three times of Raju's age. Raju's father age is 50 years."

Lana71 [14]

Let rajus age be x

His father=3x+5

ATQ

$\\ \bull\tt\longmapsto 3x+5=50$

$\\ \bull\tt\longmapsto 3x=50-5$

$\\ \bull\tt\longmapsto 3x=45$

$\\ \bull\tt\longmapsto x=\dfrac{45}{3}$

$\\ \bull\tt\longmapsto x=15$

8 0

2 years ago

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Stells [14]

Answer:

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