Khan Academy creator Sal Khan makes 10 videos a day. How many videos does he make in 14 days?

You are on a cycling trip around europe with friends. you check the weather forecast for the first week. these are the temperatures for the week. sun mon tues wed thurs fri sat 16°c 20°c 24°c 28°c 28°c 23°c 15°c what is the mean temperature forecast for the week?

The reflexive property of congruence lets you say that ∠pqr ≅

What is the average diastolic blood pressure for adults