In \triangle RST,△RST, \overline{TR}\cong \overline{ST} TR ≅ ST and \text{m}\angle T = 142^{\circ}.m∠T=142 ∘ . Find \text{m}\angle S. m∠S.

The sum of two numbers is 86, and their difference is 20. find the two numbers

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?

Find the value of ax 4 ; a = 2, x = 1. select one: a. 2 b. 4 c. 1 d. 8