Write the ratio as a fraction in simplest form with whole numbers in the numerator and denominator

Points a, b, and c form a triangle. complete the statements to prove that the sum of the interior angles of triangle abc is 180

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

In a class, there are 12 girls. if the ratio of boys to girls is 5: 4 how many boys are there in the class