Question

After 15 years mary's age will be 4 times of her present age find her present age

Answer 1

ɢᴏᴏᴅ ᴍᴏʀɴɪɴɢ.. ғʀɴᴅ!! ʜᴇʀᴇ ɪs ᴜʀ ᴀɴs

ʟᴇᴛ ᴛʜᴇ ᴘʀᴇsᴇɴᴛ ᴀɢᴇ ᴏғ ᴍᴀʀʏ ʙᴇ x ʏᴇᴀʀs

ᴀ. ᴛ. ǫ

ᴀғᴛᴇʀ 15 ʏᴇᴀʀs

ᴍᴀʀʏ's ᴀɢᴇ = 4 × ᴘʀᴇsᴇɴᴛ ᴀɢᴇ

=> x+15 = 4 × x

=> x+15 = 4x

=> x-4 = -15

=> -3x = 15

=> x = 15/3

=> x = 5 ʏᴇᴀʀs

ʜᴇɴᴄᴇ, ᴛʜᴇ ᴘʀᴇsᴇɴᴛ ᴀɢᴇ ᴏғ ᴍᴀʀʏ ɪs 5 ʏᴇᴀʀs

••ʜᴏᴘᴇ ɪᴛ ʜᴇʟᴘs!!

Answer 2

Hi here is your answer

Hope it helps

pls mark as brainliest....