10. Find the coordinate of U if T is the midpoint of su, t = 87, and s = 234. Enter only a numeric answer. (ex. 56 or -7 or 13.7)

Si la base de un triángulo isósceles mide 70 m y el ángulo opuesto a ésta mide 58°; entonces ¿cuánto mide la altura de dicho triángulo? a) 21.87 m. b) 40.01 m. c) 43.74 m. d) 63.14 m.

Factor the expression using the gcf. the expression 21m−49n factored using the gcf

Examine the two-step equation. − 7 4 + x 4 = 2 which property of operations allows you to add the same constant term to both sides? amultiplication property of equality bdivision property of equality caddition property of equality dsubtraction property of equality