A block of metal with volume 19 m3 and density 5,700 kg/m² is combined with another metal of mass 230 kg and volume 4.8 m² to form an alloy. What is the density of the alloy to the nearest integer?

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers

Find the value of x. give reasons to justify your solutions! l, m ∈ kn

In the diagram of circle o, what is the measure of zabc?