Asurvey is targeted at 12 year old children. which questions are apporpriate for the population select two options

Aresearch group wants to find the opinions’ of city residents on the construction of a new downtown parking garage. what is the population of the survey downtown shoppers downtown visitors downtown workers city residents

If x is 6, then 7x= a. 13 b. 42 c. 42x d. 76

If m_b=mzd= 43, find mzc so that quadrilateral abcd is a parallelogram o 86 137 o 129 43 description