What is the mean absolute deviation for the data? 30, 30, 35, 35, 40 a. 3.2 b. 5 c. 10 d. 34

Idont get this question can someone me solve it? ** the distance light travels in one second (1 light second) is about 1.86 ×10^5 mi. saturn is about 475 light-seconds from the sun. about how many miles from the sun is saturn..my guess is 8.83* 10^7 you so much

When you arrive at the lake, your friend realises he hasn’t got any swimming trunks. you need to ride to a sports shop. the sports shop is 8350 metres away. how many metres is it to cycle there and back?

Can (2,3 and square root 10) be sides ona right triangle?