¿Cuál expresión es equivalente a la
diferencia de 5.2 x 10' y 2.9 x 10'?
A 2.3x 10°
B 3.7x10°
C 3.7x10
D 2.3x10

Which is equivalent to 10/12? options: 10/18 5/6 3/12 9/11

Hi my sisters and brothers can tell me the answer because i don’t understand the question

1) in triangle the, what is the measure of angle t (in degrees)? 2) in triangle bat, the measure of angle b is 66∘, and the measure of angle t is 77∘.what is the measure of the exterior angle at a (in degrees)?