Led successfully. Question 1

5/5 points

Divide:

- 162 = (-9)

OA) 1/18

B) -18

C) 18

D) 1,458

5/5 points

Solve for x -2.3(r - 1.2 ) = -9.66 enter you answer as decimal.

Arley is building a model of a city map. in one part of the city, three roads form a right triangle, which harley draws as triangle abc, with the following measures: m∠b=90° and m∠a=30°. in his scale model, the hypotenuse of triangle abc, ac¯¯¯¯¯¯¯¯, has a length of 817−−√ cm. what is the value of a (the length of bc¯¯¯¯¯¯¯¯)?

The length of a shadow of the building is 36m. the length of the pole, which is perpendicular to the ground, is 1.9m. the length of the pole's shadow is 1.52m. what is the height of the building?