Thirty-two solar panels

Could you please explain this rule to me? Does it mean that numbers thirty-one, forty-five seventy-seven ninety-nine, etc are written with a hyphen but thirty, forty, fifty, sixty, …

at the age of thirty They all mean the same thing. "At the age of thirty" is a little more formal, so I probably use "at thirty" or "when he was thirty" more often.

Use the phrase "half after" when indicating time, rather than "half past" or "four-thirty." Formal Wedding Invitation Wording Do native speakers agree with the quoted sentence?

Hi, What does "all over thirty" mean here? I''m confused. “In my ’69 commencement speech, I cited him as a model of integrity at a time when we didn’t trust authority figures and …

3:05: "Three Oh-Five" or "Five past three" or "Five after three" 4:50: "Four fifty" or "Ten to five" 6:30: "Six thirty" or "Half past six" (US/Australian English) or "Half six" (UK) 21:15: …

Hello everyone, One of my students said something like "I do that every day at two and half PM" to express 2:30 PM. Is this correct or understood by English native speakers? I …

thirty, flirty and thrivingFirst of all, thirty=30. Flirty; someone who behaves towards somebody as if he finds someone sexually attractive without seriously wanting to have a …

thirty If you''re talking about age, if someone says they''re thirty, that means the only age that they can possibly be is 30. If they say they''re in their thirties, that means that they can …

thirty five seconds flatYou can put flat after a time to emphasize it. "I want this report done in half an hour flat!"

Thirty-five hundred ( no need for the “s” to make it plural: five hundred, six hundred, etc.)|@Ray77 none — no difference. Thirty-five hundred is the same as three thousand five …