4) En el triángulo abc, el lado ab = 18 mm, bc = 12 mm. La bisectriz del ángulo exterior correspondiente al vértice b, corta a ac en el punto p, tal que ap = 36 mm. Calculá el lado ac.

Which is the standard form for this number? (4 x 1 100 ) + (8 x 1 1,000 ) + ( 3 x 1 100,000 ) ? a) 0.004803 b) 0.04803 c) 0.0483 d) 0.483

Ineed if you could explain and give me the answer you! this needs done

Jacob signs up to work for 2 1/2 hours at the school carnival. if each work shift is 3/4 hour, how many shifts will jacob work? (i just want to double check : |, for anybody that responds! : )