What is the sum of these numbers? -2, 6, -4, 9, -7, 2, -1, 5, -3, 8

You decide instead to take the train there. the train will take 135 minutes. convert this into hours and minutes.

Solve this and show you’re work step by step ! -5 3/4+3h< 9 1/4 -

In the given triangle, ∠aed ∼ ∠ abc, ad = 6.9, ae = 7.2, de = 5.2, and bc = 10.2. find the measure of bd and ce. round your answer to the nearest tenth.