4 ms·
That is indeed the case. The 'at the rate of' usage was quite popular in arithmetic problems even in the early 90s when most of the population was unaware of em
by demodifier 12y ago
That is indeed the case. The 'at the rate of' usage was quite popular in arithmetic problems even in the early 90s when most of the population was unaware of emails. My parents still say it as at the rate of when reading aloud an email address.