WebMedical considerations. According to a 1969 study, there is a decrease in sperm concentration as men age. The study reported that 90% of seminiferous tubules in men in their 20s and 30s contained spermatids, whereas men in their 40s and 50s had spermatids in 50% of their seminiferous tubules.In the study, only 10% of seminiferous tubules from … Web24 sep. 2024 · She is ten years old. Case 2. When the person’s age comes as an adjective before their name which is a noun, we apply year old instead of years old. An adjective is a unit of grammar that attributes a noun. Let’s see an example in a sentence. My five-year-old boy is in school – correct; My five years old boy is in school – wrong

“My 49-Year-Old Dad is Dating My 23-Year-Old Friend”

WebLaxmi’s father is 49 years old. He is 4 years older than three times Laxmi’s age . What is Laxmi’s age? Solution Let the age of Laxmi be y years. Then Her father’s age = (3y+4) … WebLet Laxmi’s age be x years. 3 x Laxmi’s age + 4 = Her father’s age. 3x + 4 = 49. 3x = 49 - 4 (Transposing 4 to R.H.S.) 3x = 45. Dividing both sides by 3, `(3x)/3 = 45/3` x = 15. … raafat issa md

Laxmi

WebHe is 4 Years Older than Three Times Laxmi’S Age. (Take Laxmi’S Age to Be Y Years.) - Mathematics Shaalaa.com. Set up an Equation in the Following Case: Laxmi’S Father … Web17 aug. 2016 · He’s older and thinks he’s too old to become a dad. I read that in so many comments. In fact, I received such a comment from a man this week. “Ezz” says he’s 49 and his wife, 33, agreed they didn’t want kids when they got married five years ago. Now she has had a change of heart and wants to have a baby. He’s still not into it and ... WebLet the age of Smita be x years and the present age of Smita's mother is = 34 years Two years from now, her mother's age will be = 34+2. According to the question, 34 + 2 = 4 x ⇒ 4 x = 36 ⇒ x = 36 4 ⇒ x = 9 ∴ present age of Smita is 9 years. hava math