plz help me for finding this
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Megha
Let her age=x
x+3x=60
4x=60
x=15 (ans)
2:
Let no be y
4y-12=28
4y=40
y=10 (ans)
Hope the answers help you.
Please mark it as brainliest.
Let her age=x
x+3x=60
4x=60
x=15 (ans)
2:
Let no be y
4y-12=28
4y=40
y=10 (ans)
Hope the answers help you.
Please mark it as brainliest.
Answered by
2
Heya buddy,
here is the question and answers,
Q.1. If Megha's age is increased by three times her age, the result is 60 years. Find her age.
Ans: let the age of Megha = x
if it is increased 3 times her age = 3×x = 3x
but according to the question if her age is increased 3 times, her age = 60yr.s
so 3x = 60
=> x = 60/3
= 20
Hence Megha's age is 30 years.
Q.2. 28 is less than 4 times a number. Find the number.
Ans: let the number = n
4 times the number = 4×x = 4x
according to the question,
28 = 4n - 12
=> 4n = 28 + 12
=> 4n = 40
=> n = 40/4
= 10
Hence, the number is 10
Hope this help
if you need any other help just ask me i will try to help.
Thank you
#Sneha
here is the question and answers,
Q.1. If Megha's age is increased by three times her age, the result is 60 years. Find her age.
Ans: let the age of Megha = x
if it is increased 3 times her age = 3×x = 3x
but according to the question if her age is increased 3 times, her age = 60yr.s
so 3x = 60
=> x = 60/3
= 20
Hence Megha's age is 30 years.
Q.2. 28 is less than 4 times a number. Find the number.
Ans: let the number = n
4 times the number = 4×x = 4x
according to the question,
28 = 4n - 12
=> 4n = 28 + 12
=> 4n = 40
=> n = 40/4
= 10
Hence, the number is 10
Hope this help
if you need any other help just ask me i will try to help.
Thank you
#Sneha
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