Evaluate \dfrac 9g +2h+5 g
9

+2h+5start fraction, 9, divided by, g, end fraction, plus, 2, h, plus, 5 when g=3g=3g, equals, 3 and h=6h=6h, equals, 6.

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¯¯¯¯¯¯¯¯)?

How can the correlation in the scatter plot graph below best be described? positive correlation negative correlation both positive and negative no correlation

Need 50 will mark brainliest answer. find the lengths of all the sides and the measures of the angles.