Find the value or measure. Round answers to the nearest hundredth, as needed.

Zoe placed colored blocks on a scale in science class. each block weighed 0.8 ounces. the total weight of all the colored blocks was 12.8 ounces. how many blocks did zoe place on the scale? write and solve an equation to find the answer.

Write the fraction or mixed number and the decimal shown by the model

Which system of linear inequalities is represented by the graph?